I'm married and it's been about 1.5 years now. I don't smoke or drink at all, but I'm getting worried because a few months ago, my wife had fistula surgery and her HIV test was negative at that time. The gynecologist recommended I take a retrovirus test, and it's been stressing me out. I had an HIV test done about 5 years ago and it was non-reactive. Do you think there's any chance of the virus getting transmitted? I'm pretty anxious about it and not sure what I should do next.