I had a encounter with a massage therapist a few weeks ago. To explain the encounter further, we engaged in dry humping without clothes; in the heat of the moment, I almost penetrated, but it was at the surface, perhaps just the tip of my exposed head inside her vagina (NOT all the way in). I attempted to penetrate twice, but the effort was futile, as I was too girthy for her, and we decided not to engage in sex. We performed deep kissing and fooling around. Fast forward to last weekend, I had a severe sore throat and inflamed tonsils, with visible white streaks; I had fatigue and loss of appetite; the fatigue lasted for 24 hours before I felt better. I had Amoxicillin and Tylenol, which helped with the throat (no visible white marks and the soreness is almost gone); however, at the same time, I cut a red bump on my chin shaving, which led to multiple lesions on my face. I am not sure if the 2 are related. The lesions are red and raised. One of them formed into a scab. I am applying mupirocin and washing my face with antibacterial soap. I am anxious if these issues are STI-related or something bigger. Please help.