When Couples Counseling Isn't the Right First Step
If you are afraid of your partner, couples counseling is not the right first step. That is true even if the rest of the relationship has good in it, and even if you are the one who wanted counseling.

This page explains why, and who to talk to instead. Nothing on it asks you to decide anything about your relationship today.
Why counseling together can make things worse
Couples counseling works by bringing difficult things into the open while both partners are in the room. When both people are safe, that pressure is useful, and the counselor manages it.
When one partner is afraid of the other, the same pressure follows them home. Counselors who work in this area describe the risk plainly: raising sensitive subjects in a session can increase tension afterwards, and the person being hurt is the one who carries it.
A session can also hand a controlling partner new material. Anything said in the room can be repeated back later, and the counselor is not there when it is.
What the research actually says
This is more specific than the rule of thumb suggests, and the detail matters if you are trying to work out where you stand.
A 2016 systematic review of couple therapy in relationships where violence was present found that the evidence applies only to mild-to-moderate situational conflict, and only when the couple has been carefully screened and a safety plan is in place. The authors were explicit that their findings do not extend to patterns involving fear, control, or serious assault.
So the honest answer is not that couples counseling is always harmful, and it is not that this is fine. It is that the assessment comes first, it has to be done by someone trained to do it, and it cannot be done by a website. A counselor who takes couples work seriously will screen for this before agreeing to see you together, and will not be offended that you asked.
Things that mean this page is for you
You choose your words carefully to avoid a reaction. You have been hurt, threatened, or stopped from leaving. Your partner controls the money, the car, the phone, or who you see. You have been pressured into sex. You are reading this somewhere your partner will not look.
None of that requires a label, and you do not have to decide what to call it. If you recognized yourself in any of it, the people below are the ones to talk to first.
Who to talk to
The National Domestic Violence Hotline is free and confidential, and it is staffed at any hour. You do not have to be in crisis, and you do not have to be planning to leave. Advocates there help people think a situation through without pushing them toward a decision.
If you are thinking about harming yourself, the 988 Suicide and Crisis Lifeline takes calls and texts at any hour.
This site is not a crisis service, and nobody here can assess your situation. What we can say is that individual counseling, for you on your own, is a reasonable next step when joint counseling is not, and that a counselor who works with couples can usually point you toward one.
If this page is not describing you
Most couples who come to counseling are not in this situation. Arguing badly, drifting apart, and struggling after a betrayal are ordinary reasons to get help together, and they are what most of this site is about.
If you read this page and it did not describe your relationship, that is a useful thing to have checked.