Hi, I recently engaged in sexual activity with one of my friends friend. She has had unprotected sex multiple times with a single guy of unknown status 1.5 years ago. I fingered her, sucked her breasts, gave love bites on her body, deep kissed her with occasional bites on her lips and had penetrated her vagina only half way multiple times with a Condom put on every time. Please advice if i should be worried about getting tested for hiv or other stds. Thanks a lot for the help. Am just another worried chicken!