Hello. I recently had a cold sore, and then it was scabbed over. It was total of 11 days between the start of the sore, and when this event happened. I was using abreva and keeping my lips hydrated while I had it . . While it still had a scab(it wasn't cracked or anything) I was convinced to give oral sex to my partner. Is he at risk for breaking out with this on his genitals? I'm honestly worried that it will spread to his genitals. What's the risk and what should be done?