If you put the two together, if you type 'HIV
, Rash' or 'Back Rash, STD' 'Fever, AIDS
' into Google - you will often get results back that scare the hell out of you. You then find words and terms, that you would never have typed in at all, that are related to HIV (ARS, folliculitis etc) and then search for those - scaring yourself even more.
I know - I've been doing it for nearly 9 weeks, every day - often late into the night. Sound familiar?