It's truly unfortunate that you had to go through such experience! Betrayal of trust is a painful experience to deal with. Your partner seems emotionally unstable as well. Perhaps you are still hanging on to the hope that some day he will realize what he is doing and come back to you. Considering the current circumstances, it seems unlikely that he will realize this. And even if he does, there is no guarantee that he will remain committed to you. Do rethink if you wish to continue with such unstable relationship specially since you are claiming that he has been mentally torturing you everyday. Get as much social support from family and friends as you can.

We always get what we choose. Life always has offers and it's upto us to choose what we want. You have already been betrayed by some one and also who is not sure what he wants in his life l. It's time your spouse must grow up... it's for him to understand it's life not super market where you go shopping for family. Hence it's upto you to choose to suffer and live in delima or sort your way ahead.