I am considering ending my relationship as DP seems to have deep seated trust issues and I don't think it could improve? He constantly accusses me of being places I havn't been, he checks my phone, if I get a message he wants to know who from. He doesn'tw ant me going out with friends. He tries to discredit friends by saying they sound like chavs/arseholes etc and not at all like me. It will just get worse won't it? not better. If ever we argue he starts bringing up all sorts of nonsense like saying he "knows what I'm upto" as people have told him and that he knows more than I think he does about stuff but I havn't done anything.