I think i've fallen in love with this guy on the net?!?

I'm 13 yrs old and for nearly 2 yrs i've been talking to this guy on the net (who's 15) and he lives completely on the other side of the world. Anyway after the first few months we were talking to each other non stop! and then all of a sudden he blurted out that he loved me!..he feels like he has to talk to me everyday and he cannot stop thinking about me. He says he dreams about me everyday. Now I feel the same way exactly..I think i love him, i think about him everyday and I just imagine how it will be when we meet. Now I know i've never even met the guy, but ive seen loads of pics of him--he's not a hacker cos he has loads of friends on his profile and he told them about me, and one of them told me on the net that he's really in love with me. Anyway i'm really confused..is it possible that I love this guy?--- Some nights i just listen to music and cry while looking at his pics. Just recently I phoned him--he phoned me too but he felt too shy to speak--he told me on the net that he was very shy and his heart was beating soo fast when he heard my voice. But finally he said a few words but then cut the line..Could this be real?!

p.s Pls don't answer if you're gonna stay saying he could be just an old man pretending or some creepy guy cos i know in my heart that he truely isn't!!! and i didn't find his email on any dating site ok?

Thanks for answering!