doubt about results
I have had no sexual contact for more than 12 months and my first potential exposure dates from 10 years ago. Having had a white tongue for months I decided to test with biosure while in the UK which was negative. Because of doubts I tested again, again negative, but still with doubts. I then arranged a HIV test through my GP in Belgium, again negative. My white tongue is making me doubt these results. Should I consider the results of my 3 tests conclusive? Could an exposure dating form 10 years ago have made my antibodies undetectable?