Hello, me and my new boyfriend didn't have penetrative sex yet. All we do is grind on each other. Basically I rub my vagina on his penis and we're not fully clothed. Two weeks ago we were dry humping and he partially stuck the head of his penis in me while his boxer shorts were on. He eventually ejaculate soon after I gave him oral. Well, yesterday we were together and he told me he had a slight cold and I kissed him very frequently yesterday. Now, I have a headache, scratchy throat, coughing with cold, and a slight stuffy nose. Could rubbing our naked genitals onto each other without penetration be a risk of HIV?? Are my symptoms common cold or HIV??