Biting?

Say • Sweet baby boy Oct 2018!💙🙏another on the way April 2020

Anyone else's baby been biting adults? My sweet baby tries to kiss me and instead he gets so excited and bites down on my cheek. It's not an angry bite and he does respond if I remind him to be nice but only with me. He tried to kiss my MIL and left 7 teeth marks🤦‍♀️