I can't stand my mother-in-law, as if trying to rob the baby. Let's talk, shall we?

Well, my wife is always afraid that my daughter will kiss me. Every time she takes it anywhere, I can't. She can eat anything for my daughter. I gave her something, and she said she couldn't eat this and that, just like she was a mother and I was a grandmother. Sometimes she will tell her husband that she is always defending her mother, tired and angry.