Happy never after

Kate has it all the perfect wedding to the perfect man. Til one day that all gets destroyed in a matter of minutes, her perfect world comes crashing down. But she has a secret that she is keeping from him. He is with another woman and making Kate's life a living hell. She still loves him and holds on to the fact he may come back one day. What could she be hiding from him? Could it be something that would bring him back in the picture? or is it time for Kate to move on to another perfect man?