Do i have a personality disorder? if so which one?

I lie alot to get attention. I make up these really bad stories such as being pregnant to get my boyfriend to love me more. I don't have very many friends, and no close friends. I get angry over the smallest things. I have a lot of anxiety and don't really enjoy people, although i crave relationships and just want to be with ONE person all the time, a guy. I am very promiscuous just to be with someone for a while.