No man, its a waste of your time and money, youve done a test, youre negative. That means you dont have the HIV virus.
Yes, there are cases where it has, for some reason taken longer than that to seroconvert (the point in time where your body has built up a significant number of antigens, after which you test positive)
I cant stress to you enough firstly:
the number of people with the same worry as you.
secondly: the utter remoteness of you having contracted HIV
EVEN IF THE GIRL WAS HIV POSITIVE (UNLIKELY!!) YOU WOULD STILL ONLY HAVE A 1 IN 1000 CHANCE OF CONTRACTING IT FROM THAT EPISODE.
Relax
Got tested at 6 weeks. Negative for HIV 1 and HIV 2. Do I need to get tested again at 12 weeks like many say or should I take the 6 week test to be conclusive
check out www.thebody.com and your answer is there as there is alot of people in the same position as you. Odds are in your favour :) dude.
Very low risk, even if you knew for sure your partner was HIV infected (which she probably wasn't). Get tested; 6 weeks is enough time for the test to become positive.
HHH, MD