Hi! Looking for advice/support I guess.
Today a friend visited me and my 7 week old boy. He was holding my boy and went to put his dummy in but before putting his dummy in he sucked it first by habit (i assume?). It happened so fast I couldn’t stop him first. I straight away took it out and replaced it with a sterilised one but now I can’t help but panic and worry about my boy. He’s perfectly fine within himself now and the person didn’t mean any harm so I’m not mad at them per se but I just can’t relax now worrying he will get something. My friend is completely healthy and hasn’t had any colds or illnesses but I know it doesn’t take much for a baby to get unwell. I don’t want to worry about something that’s not even happened yet but I can’t help it. He seems fine but my heads racing 
. Anyone else had something like this happen ? Did it turn out ok ? I just want to relax … thanks in advance x