My "online" boyfriend?

So i started chatting to random people on a iPod touch app and i really hit it off with this one guy. He isn't a perv and doesn't ask me to send pictures or anything like that. He is really nice and supportive and I can talk to him about any problems i have. I know his age and what he looks like bcuz we have video chatted and sent appropriate pictures. The problem is that he lives states away. I'm in highschool tho and my parents don't know. What should I do with this relationship???