I'm 5'1", 118lbs, hispanic and white, I have depression, anxiety, and ocd, I have TMJ, I don't drink/smoke/do drugs.

This year I have been under a lot of stress due to you know COVID and school and I'm closeted trans and every time I try to tell my mom she tells me I'm wrong bc I'm depressed so how could I know who I am (and she keeps making me do things I liked when I was 8 because "that's who I really am" so like playing with Polly Pockets and stuff even tho I am about to be 20). I have been to 8 therapists and tried 5 medications (latest of which was Wellbutrin, which I stopped taking on 11/16/20 because I had an allergic reaction, and if I stop taking Claritin, I still have the hives). I have determined that to solve most of my anxiety/stress, I need to transition, but I can't really. But, this year I have become chubbier, have been struggling to remember some things, have been having horrible chronic nightmares (not really new, but they are worse), my OCD has been worse, and I'm having my period every other week. My mom is convinced I have Cushing's, but I'm sure it is probably just stressed, but I've done everything I can to de-stress. Does anyone have advice? Does this sound like Cushing's? Are the periods a concern?