Really, you are taking this WAY too hard. Your level of obsession is very unhealthy. Most people are irritated or disappointed for a couple of days when they are rejected by a one-date guy (at most), and then move on. You aren't supposed to have so much invested in someone you barely know.
I think you should seek out another professional therapist. Sometimes a patient and a therapist just don't hit it off, but that doesn't mean you should give up. You still aren't healthy.
Relax... I'll need some information first. Just the basic facts - can you show me where it hurts?