Maika, I think everyone here on this board must be going through this with their in-laws. I've lost contact with mine as well - they don't speak English so it's a little different but my sister-in-law stopped responding to my text messages so I know something is wrong. It'd be nice if your in-laws would say something to demonstrate they still like and respect you but maybe they're afraid to interfere. Maybe they see their own daughter's faults and can see through whatever bad things she might tell them about you. Even if they act one way they might be thinking another way. If I were you, if you reach the stage of filing for divorce, I'd send a letter or make a phone call one single time to say how sorry you are to lose them as a family and how you'll do everything within your power to raise their grandchildren to the best of your ability and to cooperate with them and your wife in raising them.