Is it normal i crave sex so badly?!

I'm 19 and I'm a virgin but I seem to crave sex soooo badly, I dream about going to a party and raping random guys.. Literally. I'm horny all the time. I have waited through high school already so I'm not going to go and do some guy. (I'm single) when i had the chance with the botfrieds I've had. I don't know. Any advice? Opinions?