Thanks everyone. Both my therapist and pdoc think I was targeted. There is more to this story that makes it even weirder, but I have to leave for church soon. My T and pdoc both read my termination paperwork and freaked out about how crazy the stuff they made me sign sounds. Also, that nobody who was panicking that hard or physically ill, or forced to sign under duress can make that kind of decision for the signature to be valid... But as they both pointed out, neither of them are lawyers
I just wanted to let it go, but my therapist is encouraging me to at least consult with a lawyer because she says she thinks it will help me stop obsessing about the hurt and betrayal if I think about protecting my rights. She was disgusted and angry about the locking me in and refusing to let me out until I sign. She has thought my workplace was unhealthy and toxic for a long time (let's just say I did billing for a well-known adult entertainment website so it doesn't always attract the best people), but I liked the normalcy of working even though I've been so sick, and it's very very hard to find an English job where I live.
I'm a little worried because the manager and HR woman were both there as witnesses and can say I'm making this all up. Especially with my scars, I worry about people just saying, BPD = lying manipulator. Both my pdoc and my T have said they will stand up for me and say I don't lie.
I don't know, still at the point of being hurt??