hi all, i am a male, 42 years old, i have slept with the same CSW for at least 5 times in the last 10 days, all was protected sex (condom on all the times), i performed oral on her and afterwards i found out that i had a samll cut on my upper lip and another small cut in my mouth (on the inner lower lip) as i always bite my lips, my concern revolves around catching HIV from performing oral sex on the CSW, what is the possibility in this situation -having a cut on my upper and inner lower lips- and when should i get tested if i need to ?