One month ago my cat had kittens, she never had anything to do with them. Never nursed (she had no milk) never came near them. She killed two females and one just died shortly after birth. Her kittens were c section babies. The male kitten loves to cuddle me and today mama kitty decided she was going to clean him. She keeps trying to grab him off of me and lick him, I don't mind hat she does that but I worry about how rough she seems to be. She keeps trying to grab him and it almost looks like she's playing biting and such but I'm afraid she will hurt him. Should I allow her to interact with him or continue to keep them separated? This is the first time since he wan born that she has come anywhere near him.