* or tell her something I consider it special or private , I can't stop thinking that maybe He still has emotions - even if a little - for her , and she is not a best friend only for him . and this is really annoying.
Be open about it, dear. There's nothing wrong with telling him what you think and feel. Ask him to be honest about it and be willing to understand -and accept- whatever to be said. Be emotionally prepared that your intuition might be right. Then, it's all in your hands. You decide whether you want to stay with him or not. I hope that helps. :)