Can anyone tell me if this sounds like bpd?

My first sexual experience was with my sister. I was 11 and she was 13 and I remember being so scared because I didnt no what was happening.It wasnt a very fun experience,I was actually crying. Ever sence then I felt so horrible about myself and so ashamed that my first time was with my own sister. As I grew older I became so obessed about creating that that feeling again. I dont no if it had to with this experience but I devolped what I now know as social anxiety disorder,which I'm barely now seaking treatment for.I'm 27 now. I haven't had any friends since I was 13 and I have zero friends still and cant trust no one. I finally had my first girlfriend last year and finally lost my virginty for real this time and she me my first kiss. But I got so attached to her because she was my only friend, the only person I had. I would text her constantly and accuse her cheating on me. I would always get mad for the tiniest things. I kept thinking she was using me. Every time I took her home I felt like it was the last time I was gonna see her so I would cry. I was always causing unecessary drama. I told everyone our most intament secrets, and when she found out she finally dumped me. In an attempt for her not to leave me I got her name tattooed on me,she said she would be my friend but that was it, she stoped texting me as much, so I went on her best friends twitter page and accused her having sex with him. I only had one friend my whole life and I treated her like crap.I cant make friends or relationships with people because of my lack of social skills and anxieties,but when someone actually took a chance with me, I pushed her away with my mood swings and crazy accusations. whats wrong with me please someone help. I have some of symptoms, like the abandonment,indenity disturbance, moods swings, temper, paranoid, but I don't have the suicidal or history of unstable relationships becuase she the only relationship I ever had.

Loume, nobody on here can diagnose you. Bring it up with your doc. Best of luck.