I swear my FIL is so inappropriate. Yes I get that my little girl is only 10 days old and don't know…

I swear my FIL is so inappropriate. Yes I get that my little girl is only 10 days old and don't know nothing about what u are saying but still. U don't say things like that period. Highly tempted to tell my SO I'm going bak to my mom's tull he gets the house cap fixed. Cause both his parents are always loud. His dad wants to say inappropriate things try to wake my child try to tell me how to raise my child. If she falls asleep a certain way tells me I should move her cause she is going to have a pain in her neck. He always says something about her eating and sleeping. That is wat a baby does. His mom don't know when shut up and then talks to my baby in a baby voice. U don't do that u talk to them regular it will help there speech when they start talking.