Earlier tonight, i was driving home from work in the pouring rain, pitch dark. i came to a traffic light, and this man who appeared to be drunk was standing on the side walk. as soon as i stopped at the light he started walking toward my car mumbling stuff i couldnt understand. as he walks toward my car he falls down right in front of my car. he couldnt get up so i got out to help him. he was mumbling "full blown aids" (i think) he could not stay on his feet and i told my self that i cant leave him in the middle of the street in pouring rain so i helped him into my car and drove right to a 7-11 store and (thank god) a cop was in the parking lot. so i told the cop and he took care of it. as the cop was dealing with this guy, another guy that worked at the 7-11 said that this guy was in 7-11 earlier and he was bleeding..... this is when i got really scared and still am.
is it possible to have contracted aids if his blood somehow contacted my blister??? this blister is on my left thumb and i got it a week ago, so its pretty much healed but still visible and slightly red. so i am not exactly sure if this is considered an open wound or not. i didnt see any blood but it was pouring rain so any blood that may have contacted me would have washed away. i realize the chances of getting aids thru ways other than sex, sharing needles, mother to newborn, is very very rare, but this really freaks me out.
any help would be greatly appreciated.