Mosschops - I know this is a difficult one, but the chances are, it's really, really ok. I had to seriously face up to this prospect when I got a call from an ex, telling me he had tested positive. Without wanting to encourage anyone to be reckless, it's actually not transmitted that easily, and so it's really, really likely to be ok.
We will support you in whatever you do, and whatever happens, but please don't put yourself through anymore anxiety than you have to?