Did Diagnosis

I have been in therapy for a couple of years. I have a big problem since the beginning where I cannot participate in my session very well. It is as though I turn into another person completely when I enter the room and, I do not understand why but this is only in therapy and sometimes in social situations. It frustrates me so much that I want to quit going and nothing is helping. I am out of control. When I described this to her, she responded I may have DID. I know I dissociate sometimes... Did Diagnosis
https://www.myptsd.com/c/threads/did-diagnosis.64194/