Not sure if I'm posting in the right place but not sure where else to...My partner of 3.5 years got tested for STIs last week after speaking to his GP and having had a sore penis for a couple of weeks. He got the results earlier this week just before heading abroad to visit family. The HIV test came back with a reactive result, everything else clear. He needs to get tested again and they've told him it could be a false positive. I'm obviously worried. We both did an STI test when we got together except his blood test didn't have sufficient to get results for the HIV test but all else clear. I'm as sure as I possibly can be that he hasn't cheated and know it could be a false positive and also that it can lay dormant for years but I know he has had what could be called a very relaxed approach to contraception in the past (idiot I know!)...how worried should I be? Had anyone else had this? I realise even if it is positive treatment etc has massively advanced but he's away with limited contact and I can't really discuss with anyone at present...