I had unprotected sex one time with a new bf who has HSV2 and takes daily anit-virals.  He says he can tell when an outbreak is coming on and he had no sores or evidence of an outbreak.  I had a cold a week and a half earlier.  The day after our sex act (vaginal and oral) - I had a sore throat that now has turned into really bad bronchitus.  Two days after sex, I got what looks like a single small pimple on my belly - about 3 inches above any hair.  My GP doesn't think it is Herpes, but why do I have a pimple on my belly?  (I am 45 and only get acne when I binge on Chocolate now.)  Could I get Herpes from this one encounter?  Where should I go to get the "pimple" swabbed?