“What If I’m Making the Wrong Decision?” Anxiety and the Need to Be Certain
Making decisions is an unavoidable part of life. Some are relatively small, such as deciding how to spend a weekend or what to order for dinner, while others can feel much more significant: choosing a career path, accepting a new job, ending or continuing a relationship, moving to a new city, or deciding what direction to take in school.
It is normal to think carefully about decisions that matter to us. However, for people who struggle with anxiety, the decision itself is not always the biggest problem. Instead, the difficulty often comes from feeling as though they need to be completely certain that they are making the right choice before they can move forward.
This search for certainty can turn an ordinary decision into hours, days, or even months of analysis. Rather than feeling clearer with more thought, a person may become increasingly unsure of themselves.
Why Anxiety Makes Decisions Feel So Difficult
Anxiety is highly sensitive to uncertainty. When the outcome of a decision cannot be guaranteed, the mind naturally begins generating possibilities: What if I regret this? What if there is a better option? What if I make a mistake that I cannot undo?
For someone who is particularly uncomfortable with uncertainty, these questions can feel less like possibilities and more like problems that need to be solved before a decision can safely be made. The person may believe that if they think about the situation long enough, gather enough information, or examine their feelings carefully enough, they will eventually arrive at a level of certainty that allows them to move forward without anxiety.
Unfortunately, many important decisions do not offer that kind of certainty. We cannot know exactly how we will feel about a career five years from now, whether a relationship will work out indefinitely, or whether another choice would have produced a better outcome. Even when we have good information available to us, there is almost always some degree of uncertainty involved.
When anxiety interprets that uncertainty as dangerous, decision-making can become exhausting.
When Thinking Turns Into Overthinking
Careful reflection can be helpful. Rumination, on the other hand, tends to create the feeling of problem-solving without actually bringing us closer to a solution.
Someone caught in this cycle might repeatedly compare the same options, make extensive pros and cons lists, search online for other people's experiences, ask several people what they would do, or continually revisit a decision they have already made. They may also begin monitoring their internal reactions for clues: Do I feel excited enough about this? Why am I anxious if this is the right choice? Shouldn't I just know?
These strategies often provide a brief sense of relief. A conversation with a trusted friend may make the decision feel clearer for an hour, or another round of research may temporarily create the feeling that enough information has finally been gathered. Once another doubt appears, however, the process begins again.
Over time, the goal can subtly shift. Instead of gathering enough information to make a reasonable decision, the person begins trying to eliminate the possibility of regret altogether.
That is a much harder standard to meet.
The Problem With Trying to Guarantee the “Right” Choice
Anxiety often treats uncertainty as evidence that something is wrong. In reality, feeling uncertain about a decision does not necessarily mean that the decision is a bad one.
A person can make a thoughtful choice and still feel anxious afterward. They can choose something that aligns with their values and later wonder about the alternative. They can miss aspects of the path they did not take without having made a mistake.
Regret is also not always proof of a poor decision. We make choices using the information, priorities, circumstances, and resources available to us at a particular point in time. Sometimes an outcome does not unfold the way we hoped, even when the original decision was reasonable.
Trying to guarantee that we will never experience disappointment or regret places an impossible burden on decision-making. It asks us to predict a future that has not happened yet.
Why Reassurance Often Doesn't Last
When uncertainty feels uncomfortable, reassurance can become especially appealing. You might ask a partner, parent, friend, therapist, or even an online forum whether you are making the right choice.
There is nothing inherently problematic about asking someone for their perspective. Other people can offer useful information, point out things we have overlooked, or help us think through a situation. The difficulty arises when reassurance becomes a way of trying to remove uncertainty rather than gather meaningful information.
For example, someone might ask several people the same question, return to the conversation whenever doubt resurfaces, or feel unable to act unless another person confirms that their choice is correct.
Reassurance tends to work temporarily because it reduces anxiety in the moment. However, if we repeatedly rely on reassurance whenever uncertainty appears, we may unintentionally reinforce the belief that uncertainty is something we cannot handle on our own. The next decision can then feel even more threatening.
Feelings Are Information, but They Are Not Always Instructions
Another common pattern is waiting to feel certain before making a decision.
This can be particularly difficult because anxiety itself affects how we feel. A meaningful decision may produce nervousness precisely because it matters to us, not because we are choosing incorrectly. Starting university can feel frightening even when someone genuinely wants to attend. A healthy relationship can still involve doubt. Accepting an exciting job can bring both anticipation and fear.
If we interpret anxiety as evidence that something is wrong, we can become trapped in trying to determine what every emotion means.
It can be more helpful to view emotions as one source of information among many. Feelings matter, but so do our values, circumstances, needs, priorities, previous experiences, and the practical information available to us.
Moving From Certainty to “Certain Enough”
Managing decision-related anxiety does not require becoming completely comfortable with uncertainty. Instead, the goal is often to develop greater confidence in our ability to make reasonable choices without knowing exactly what will happen.
This may involve noticing when productive reflection has turned into repetitive analysis, limiting how often we revisit the same information, reducing repeated reassurance-seeking, and accepting that some questions cannot be answered in advance.
It can also be helpful to shift the question from “How do I know this is definitely the right decision?” to something more realistic, such as “Given what I know right now, does this choice make sense for me?”
This is an important distinction. The first question asks for a guarantee. The second asks us to use the information we actually have.
Values can also provide direction when certainty is unavailable. Rather than asking which option will ensure that we never feel anxious or regretful, we can consider which choice is more consistent with the kind of life we want to build, the relationships we want to have, or the person we want to be.
There may still be doubt afterward. Learning to allow that doubt to exist without immediately reopening the decision is often part of building greater tolerance for uncertainty.
When Decision-Making Anxiety Becomes a Larger Pattern
Occasional indecision is a normal part of being human. However, difficulty making decisions can become particularly distressing when it begins taking up significant amounts of time, interfering with work or school, affecting relationships, or preventing someone from moving forward with important parts of their life.
Persistent certainty-seeking can appear across several anxiety-related concerns, including generalized anxiety, perfectionism, health anxiety, and obsessive-compulsive disorder (OCD). The specific topic may change, but the underlying pattern can remain remarkably similar: uncertainty appears, anxiety increases, and the person feels compelled to do something that will make them feel certain again.
Therapy can help people understand these patterns and develop a different relationship with uncertainty. Approaches such as Cognitive Behavioural Therapy (CBT), Exposure and Response Prevention (ERP), and Acceptance and Commitment Therapy (ACT) can help reduce unhelpful cycles of rumination, reassurance-seeking, checking, and avoidance while increasing the ability to make decisions based on values rather than fear.
You Don't Have to Feel Certain to Move Forward
For someone who struggles with uncertainty, making a decision without complete confidence can initially feel irresponsible. In reality, most people make meaningful choices without knowing exactly how those choices will turn out.
The goal is not to stop caring about our decisions or to make them impulsively. It is to recognize when thoughtful consideration has become an endless attempt to remove uncertainty.
Sometimes moving forward means accepting that more thinking will not provide the guarantee we are looking for. We can make informed, thoughtful decisions while leaving room for uncertainty, changing circumstances, and the possibility that we may feel differently in the future.
At Ascend Anxiety Clinic, we provide evidence-based therapy for anxiety and OCD, including difficulties with chronic overthinking, reassurance-seeking, perfectionism, and intolerance of uncertainty. We offer virtual therapy across Ontario and in-person appointments in Burlington.