Stressing Out

Yesterday I attended a party with my 11 week old. He was passed around by 4 women. The last, an older woman, kissed him right on both cheeks! I took him immediately and wiped his face with a baby wipe. Obviously I was not happy at all. He's acting normal and active, but I can't help but over analyze everything he does making sure he's not showing any sign of illness. I didn't think the first person I allowed to hold him would pass him around or that someone I don't even know would find this okay, but here we are. I'm obviously well aware of the potential harm and signs to be aware for, but I'm really hoping someone has some positive stories to share with having something unfortunately similar to this happen to slightly ease my anxiety.