What if you got a handjob and afterwards and there was like a friction burn on one spot and it was sensitive to touch and you touch a girls vagina but never put your finger in and like barely rubbed over it. If you touch that dry spot later on could u get warts or does hpv die outside the body quickly
I'm no expert but oral cancer from HPV, when it strikes (and it is very rare), strikes the base of the tongue and tonsils, not the inside of your lips.
There are weird sores that happen regularly in the mouth and most are harmless. You have to understand that since you eat food, a lot of different chemical reactions occur and combined with the saliva, a cauldron of whatever goes on. So sometimes your biochemistry reacts negatively and then you get some weird sore. I had a sore once a few months ago that lasted less than 12 hours in the inside of my lower lip.