Sounds like you’ve had to deal with a difficult situation while staying with your MIL. When living together, disagreements and misunderstandings are bound to happen. Since you’ve moved out since, perhaps it’s time to have a chat with MIL and reconcile. Disallowing your baby to meet her must put your husband in a very difficult position. I know you’re still upset, but when you’re ready, maybe that’s the way to move forward. She is family after all.