Teen Sexuality Support Group
This community is dedicated to teenage sexuality, and the issues and challenges surrounding intimate relationships. Don't be afraid to join and get answers to your questions and hear from many others going through a similar journey as you.
I would honestly suggest that you keep doing that. Things may be great with your boyfriend, and all that petting, but go slow. Being that horny can fuck up your judgement and make you want to do a lot of things that you may or may not be ready for.
I lost my virginity at 14, and I still wish I hadn't. I know old people say that all the time (i'm 18) but its true. Wait until you're ready and you can think with a clear head about really doing it, it'll pay off.