I had an STD check up and I was given the clear a few months later I started having sex and after sex I bleed and it hasn't stopped, I went to the doctor and they done a various amount of tests and I'm still waiting for my bloods to come back, the doctor advised I have a very serious infection which has gone to my bladder and all around my womb and if I don't take medication it will spread to other organs like kidneys and liver where it will become serious, she has given me oflox oz, clingen forte, and a FAS-3 kit for myself and parter, she only told me it was an infection but nothing else? What does this mean?