The distance is tough. Your words, however, won't convince him. Only actions. My mistake initially was being too clingy and needy - as soon as I stopped, my wife began contacting me. If infidelity is involved, obviously it makes it harder. But you have to first work on you. I know it sounds difficult, but believe me, it is best. If he expects you to contact him - don't. If he contacts you about something (other than kids)don't respond right away - no matter how much you want to - give hime a little mystery and make him wonder. It is not going to change anything overnight. Patience and consistency. If you give in to communicating back right away you are taking a step back. Hope this helps.