I can never really find the answer to what all constitutes broken skin that leads to HIV infection.
I had a full brazilian wax that resulted in the top layer of skin being removed right where the base of the underside of my penis and scrotum meet. There was never any blood present. At first, it was very red and tender and did burn when a salycic acid/rubbing alcohol mixture was rubbed on it, as other red areas that look like friction burns. About 30 hours later, I had protecetd sex with a sex worker but the rim of the condom did not cover this "abrasion".
This particular spot did leak clear fluid for a few days. 60 hours after sex, I went to my GP and explained everything. My GP considered it no risk since no blood was present and said that blood needs to be present to lead to infection in this area. The GP further said the clear fluid is a result of scratched skin and it was unlikely any HIV could enter. I liken the fluid to be similar to when you may have a popped blister, alcohol burns it when applied, but it never bleeds. Then it may leak a fluid as the skin tries to heal.
Even though it was within days, my initial HIV, Hep Block, Gonorrhea, and Chlamydia tests all came back negative. My GP said having the inital test coming back negative greatly puts the odds in my favor because having existing STDs could have made transmission easier.
Does this type of skin abrasion fit the definition of what open, broken skin, cuts and abrasions that we all read about that can lead to transmission entry points? Should I re-test?
Most of what I read says the open sores are mainly from fresh bleeding cuts, STD sores, or abrasions inside the vagina, rectum, etc.