Who are you to tell me not to touch her

Rant ! So we were at my MIL's house and my sister in law was carrying my baby and my baby is the type to cry when someone other than her dad , I or my family holds her so I noticed my baby making a pout face and I immediately got up to touch her face and tell her it's okay and my MIL said to me " no don't touch her " I guess because she thought I was going to take my baby from my sister in law . But  Ummm even if I was who are you to tell me to not touch MY daughter !!!! Seriously she is so damn stupid like i'm her mom I have the right to take her back from anyone that's holding her whenever the hell I feel like it 
I swear if that lady tells me some shit like that again I will tell her off i'm tired of always having to keep quiet because my husband says that if i'm ever mean to his mom or say anything bad about her that he will get so pissed at me like i'm sorry your mom is sooo perfect ..... NOT 😒 i'm so tired of her shit someone please punch her for me rant over .