I Am Complicated

Well I am simple at some things think my worse problem is letting new people in my life friendship or relationships it's strange I want friends but I am afraid I want to talk I can't seem to I want to be more sociable and have more of a social life but yet I am nervous in crowd's I give a lot of confusing signals out I know I do this but I can't expect it both Way's but yet I can't seem to relax and be me if that make's any sense I don't mean to I am complicated.