Either you misunderstood the advice at aidmeds or they need education about HIV risks. In general, websites run by and for infected persons are more cautious in their advice, so maybe that's it.
You describe a very low risk sexual relationship with someone who probably doesn't have HIV or any STD. Every sexually active person outside permanent committed relationships should be tested regularly for HIV and other STDs, such as chlamydia. Probably chlamydia once a year, HIV maybe every 3-4 years. If you haven't had such testing recently, this would be a good time, since it is on your mind. But this has nothing to do with the sexual relationship and exposures you describe. By themselves, they are too low risk to be tested for anything. Of course that would change if you learn your partner had HIV, herpes, chlamydia, or something, or if she turns out to be a closet injection drug user or something. But it seems unlikely.
Good luck-- HHH, MD
Thanks for the reply. Being that I am not going to have any more contact with her (she hasnt replied to an email) is it fair to put this behind me and move on? I am trying to use a cognitive behavioral approach and not test if possible. I usually test after low risk exposures to alleviate anxiety; which is fine...but it will be perpetual. My shrink thinks I should just leave this be. All I know is she told me I am not at risk, we had sex 4 times and the relationship didn't work. Move on (if possible) and don't worry about testing is ok in your opinion?