Im trying to stay clam but I really want to snap out. I talked to my baby's father all day yesterday…

Im trying to stay clam but I really want to snap out. I talked to my baby's father all day yesterday and it went all the way left after he had a conversation with his oldest child mother who founded out that Im pregnant and she told him basically he can't see his daughter anymore. I don't understand women that hold there kids over the fathers head. At the end of the day the child is the one who's getting hurt.