If this ex-husband of yours continues to show that he cannot be faithful to you in every way, then you must take good care of yourself and your daughter. God doesn’t want us to be miserable in our lives. Common sense dictates that you would be better off single than with a man who doesn’t respect commitment. It is hard to forgive someone who repeatedly hurts us, but it is up to us to stop the game. After time passes, you will see him from a distance instead of us close where it hurts. I don’t think it makes you ungodly to get to the heart of your issues with him. You have a child to consider. It is not the end of the world to be a single mother. Find all your faith and courage. I hope whatever you decide it will be in everyone’s best interest. Remember how much God loves you!