Hi,
My situation is kind of weird: I definitely have a bit of OCD, and a tendency to over-think things.
I work in a second hand store, sorting clothes. Last week, I came across an old jacket. I proceeded to check the pockets, and found a grocery bag with unknown contents, and a meth pipe in the other pocket (yikes!). I threw the whole thing--jacket and all--in the trash. At the time, I was worried about needle sticks, but I was able to determine that nothing eventful had happened.
However, earlier this week, I started getting paranoid again (I have a pretty high aversion to germs--lately it's been going down, but it spiked again). And just tonight, I remembered the "meth pipe incident" and thought "what if I got stuck?" What if I really DID get stuck with a needle, but was so scared of the horrible reality, that I just convinced myself that any pokes I felt were not worth worrying about? (At the time, I managed to get through the day and even kind of joke about finding a meth pipe in the jacket (which was super gross). And I went through the week not worried about it.)
Ultimately, my questions are 1) how long can HIV live in a syringe/needle?
2) if I had actually injected myself with an amount of HIV-positive blood, what are my chances of actually getting HIV?
3) if the worst-case scenario had actually happened (please tell me what the worst-case scenario would be, if I haven't already covered it), what are my chances of getting HIV, and would a person know without a doubt that something bad had happened? What I mean, is, it wouldn't be an event that I could easily brush off, could it?
4) if I had stuck/injected myself in an already open wound (hangnail or deeper injury), the pain would be negligible (ie I would have brushed it off), but I’m at a higher risk. Right?
Thank you very much for your time.