I'm so nervous about going to college!?

I'll be going to Rutgers University this fall, and I am so ridiculously nervous! I never dated through high school, and I have yet to kiss a guy. In high school, I was really active in regards to clubs and sports. I was captain of my softball and volleyball team junior and senior year. I ran a couple clubs, and did make a lot of friends. I just was never good with flirting with guys. Guys and I were just strictly friends... Even though I went to parties, I never drank or did drugs. I feel so ill prepared for the social aspect of college. Any advice for this terrified and embarrassed freshman?