yesterday i smoked a blunt of weed with 3 friends. 1 just overcame a heroin addiction, and i am worried she/he may be infected. I woke up today and had a small cut in my lip as if i bit it and i am sick(possibly from cold weather, i dont know). If she/he had a sore or any open cut in their mouth that could touch the blunt and then passed me the blunt and i smoked with my open cut, what are the chances i could be positive??? I want to act quick so i can get the morning after drug if i need too
Thanks