I wish I could help you understand that you don't have to settle for near enough. Sunshine girl, he was great for you when you were getting over your marriage. He gave you somehting else to think about and another man to obsess over - but you are stronger now. You have grown and you know more about yourself than you ever have.
Look at you - you've identified one problem between you and your asking for advice on it. That's introspection, that's growth, that's fantastic.
He's always wanted soemthing different to you. He doesn't want to make love as much as you, he doesn't want to mix with people like you do, he doesn't want to live a life like you want to live.
You know what - you don't have to have a man in your life to be happy sunshine. You really, really don't.
He may be an introvert, but he's also not into you enough to give you the things you need.
YOu are an amazing, loving, beautiful woman and you deserve more than this man can give you. Go get it!