when ever I do something I havent done for a while in therapy like get angry or dissociate more or have a panic attack my counselors first things is to find out and try what has worked before and find out why I doesn't work now so that we can fix it so that it works again for me.

You said you used to dissociate but it hasn't happened for years. What things did you do for years that made it stop. Couldn't you do those same things now and that way it will stop or at least you will have more control over it like you have for years.