Hi and welcome to PC.

I hope you will find the info and support you are looking for here.
The most accurate diagnosis comes from seeing a psychiatrist and/or a skilled therapist. It usually takes some time to sort out what's going on and to reach an accurate diagnosis.
Have you met with a professional yet?
There are tests you can take on the PC site. It would be best to follow the tests up with seeing a professional.
You are welcome here while sorting this out, by the way.

WC