Someone who genuinely loves and cares about you will not care. At all. My current boyfriend had no sexual or dating experience before we got together, in contrast to me. He had never even held a girl's hand, and was a 22-y-old virgin. So what? It has never been an issue for us. The "right" people will happily walk through all the steps with you. My boyfriend's "fumbling" when he was trying to figure out how to kiss was so much more intimate than "serious" things I've done with others. Heck, because I care about him, I thought it was adorable -- something I never felt for more "attractive" and "experienced" guys when they struggled in bed.

When you're with someone you care about, sex is less about sex itself, and more about enjoying each other's company (and expressing that). I send you my very best wishes, and hope that you feel better soon.