Since your husband cannot stop creating children, I suggest you consult a lawyer to work out the details of financial support and visitation. Your husband clearly has a different idea of marriage than you; for the sake of your children and you, it is time to put aside the fiction he knows how to be a faithful husband and to start building a stable life for yourself and your children. By the way, you didn't "overreact" -- your cheating husband will use any excuse to justify his behavior; that is what cheaters do. It might help you to know that for some people 'marriage' is nothing more than a way for them to live exactly the way they -- individually -- want to live -- irrespective of their spouse. In other words: they have the benefit of being able to claim they are married without feeling any need (or desire) to act in a way that is consistent with being married.