am I wrong ?

Abby
Okay I'm a ftm I only have one rule wen a kid holds my baby and that's don't touch his face and don't kiss him that's my only rule ! Well my uncle and his wife and step daughter moved in with my grandma right before he was born and since then my step cousins mom won't make her daughter listen she lets her daughter basicly make out with my once 1 month old and her daughter knows her mom won't get on her about it cuz her mom doesn't see anything wrong with that but not even a couple of weeks ago she let her sick daughter kiss my baby on the lips ( I was not there to stop it) and wat do u know my baby got sick so now I won't bring my son over there unless there gone because I'm pissed that my uncle and step aunt won't listen to me even my granny and mom agree with my one little rule but now the try to guilt me for it and I've had enough of the guilt they won't listen to me they just let this little girl do whatever she's wants to do