Hello, this morning a girl kissed me once on the cheek and I noticed what looked like a cold sore. It was in the middle under her bottom lip, it had make up on attempting to cover it up so I can't be 100% sure it wasn't just a spot, I don't like asking the person though so I'm going with that it was a cold sore.
There isn't any cuts or spots in the area she kissed, also approximately 5 minutes later I washed the area with hot water. Around 25 minutes later I was able to wash with an antibacterial wash. This has got me really worried, how likely is it this has now been passed on to me?