I think I have borderline personality disorder
Did you get feedback from a specialist to say you had this disorder?
I have actually found a ton of interesting info on this issue.
If you think that you have BPD or any mental disorder, you should seek professional help instead of trying to learn about it on your own.  You may need therapy or medication to help you get over this problem, but those require the guidance of a trained professional.
I don't need outsiders opinion. I have no problems with me so the only opinion that matters is mine.
Well, I still think getting professional help would be advised. These are people who have seen many of these types of cases which means they would be more able to help you out.