Hello, pardon my ignorance about how the virus works, but I have a question about an incident that happened today. A friend of mine has had a cold sore going on 2 weeks now, it's not as visible and drying now...today, we were talking and she put on Vaseline on her lips, after about 3 minutes when we finished talking she playfully smushes my face around my mouth with the hand she applied the Vaseline on her lips with. Is there any reason to worry about this? I appreciate all of the feedback. Thanks again.