A stranger kissed my baby.

Guys I’m pretty livid. I went to a wedding today for my boyfriends brother and now wife. Well the wife’s mom, whom I’ve only met once (briefly), kissed my baby. ON THE LIPS. Wtf. Like the lady is so sweet but I don’t even let her grandparents kiss her on the lips. My boyfriend instantly looked at me knowing that I’m against that and took our baby back, but in a nice way. I’m not a very confrontational person so I didn’t know if I should have said anything. But I’m so mad. I don’t know where her lips have been 🤬