<human>: Condense the text into a few key points

It's somewhat of a weird situation...

There's a girl that works at a local restaurant, that I noticed a couple of weeks ago, or so. And it just so happens 3 of my close friends work there as well. The girl is pretty damn cute, short, red hair, great smile, etc. Anyways, when I expressed to a friend (one of her co-workers) that I found her attractive, they agreed, but proceeded to tell me about some of the stuff that had gone on between them at work (sexually). He's never once warned me away from her, just said that she's a really nice person, but sexually aggressive. Hes even put in a few good words for me to the girl and expressed that she thought I was pretty cute and seems interested.

My questions are:

A) being that a friend of mine has messed around with her (never sex) is it a good idea to date her? Event though he seems all for us, hooking up.

B) A bit personal, but and honest question. Being a virgin myself and her being sexually aggressive, there seems to be being a relatively high chance that if we did date, sex is probably going to take place. Would that be a turn off? And as far as me being a virgin, honestly you'd just have to be in my shoes to understand why. I'm a pretty good looking guy, but I went to a Christian Private school in high school (which is obviously anti-sex before marriage), and after high school move to go to Uni and was working 45-50 hours a week on a 16 hour college schedule, and to make it worse I was living 45 minutes away from where I worked and went to school. So between being in a crazy conservative environment and being too busy to breath, I never had sex, leaving me to be one of the only relatively good looking, 21 years old virgins to ever live in this century...
<bot>: Should I date a girl, after she's done a bit of the dirty with a good friend of mine who actually seems to be provoking this girl and I to date?