He is confused? WTF does he think I am?
of course he is confused
you? you have been trying to have a relationship with a married man.
Leave him alone to sort things out. I can't begin to understand why you have continued to engage in discussion with him. It's no good for him, and of no benefit to you.
You need to get on with your life.
Once he gets sorted out, he may be back in touch. Perhaps not.
Don't put your life on hold. As my mother always said ... move on.