Needle sharp injury

Well aren't I the lucky one? I was taking blood from a young guy who had been engaging in unprotected sex during group sex whilst on holiday and one of the other participants admitted afterwards to being HIV positive. Whilst taking his blood he jumped as the needle was withdrawn and it rebounded and stuck into my finger.

I have three points here where I want to rant:

1. Who the fuck has unprotected sex with a group of people whom you just met on holiday?
2. What kind of a fuck doesn't come clean before sex about their status and wear a fucking condom?
3. Who jumps when the needle is being withdrawn?

I have to admit to being somewhat angry and fucked off here. So my apologies for my language. But thanks to all the above I am now on Anti-Retro-Viral Medications and have been vomiting and having diarrhoea since starting them. I have to stay on them for the three months. Yep that's right, three fucking months. Repeated blood tests to ensure I haven't contracted anything and my liver function is not shafted.