I feel like people don't like me

I feel like people don't like me. I'm not good at small talk and I'm not good at making friends. I have no mommy friends. I feel like it was easier in school when you were placed together by happenstance. People just stop replying to me. I worry allot about favoring my dad in that department. He's a deadbeat con artist who spews unsolicited advice everywhere, and always cuts people off and relates everything back to him. He used to think everyone loved him for it, but here head figured out that he has no friends and now it's just kind of sad. Sometimes I worry, do I do this and not notice? When I think of being like him I die a little inside.