Yesterday my partners son and girlfriend came around with their 3 month old baby. A little boy. They are very funny about anyone holding him but i did manage to get a little cuddle. As I held him i absent mindedly kissed the top of his head. I was in no uncertain terms told that kissing was a no no and I felt terrible. They told me that they had already fallen out with her mother over the issue. I obviously wont do it again as its against their wishes but I just wanted to ask what other people think of it. I know you shouldnt kiss babies on the mouth because of the worry of hpv but did I do something wrong ?