PLEASE HELP ME!? What Is He Playing At!?

Okay As You Can Probs Guess I'm In High School And Going Through The Stage Of Young Love. Lets Call Him "C".The Problem Is He Dosent Love Me. Or At least I Think He Doesnt. We Talk On Msn And In Real Hes Always Very Flirty And Kind And Complimentary. He Seems To Like Me And Is Very Fond Of Me. Always Looking For Excuses To Talk To Me And Walk Near Me Ect. Then The Other Day I Asked If He Liked A Girl "S" And He Said He Did, I Acted Along Yet I Was Heartbroken. He Accidentally Sent Me Kisses Which Were For "S" But Im Wondering If These Are All Lies Just To Cover Up That He Likes Me. He Often Sends Me Them Kisses And Then Puts Oops Yet He Dosent Seem To Be Talking To Anyone Else Because Hes Talking To Me So Much He Cant Possibley Have Chance To Reply To Anyone Else. He Doesnt Even Go Out With "S" But Sends Her Kisses Because She Likes Him Too. What If This Is All A Lie? By The Way He Mentioned Something About A Plan About To Unfold So Is This It??