Am I being paranoid??!

basically two weeks ago i (female) received oral sex. two weeks after i had a yeast infection and swollen lymph nodes for a few days. i googled the symptoms and it came up that they can be symptoms of hiv, however i had no other symptoms. i cannot ask the guy. is this something i should be worried about or am i being paranoid???

Passive oral sex is no risk for HIV.

google and webmd are NOT your friends.
receiving oral sex is VERY low risk of HIV transmission

if you are sexually active it is recommended to get tests every 6 months.