I did something stupid...now he is asking about it?!? I REALLLLLY need input!?

I've liked my guy friend for 2 yrs now. The 1st yr and 1/2, i did nothing, cause he had a gf. This last yr, he's single, and he has become WAYYY close to me. We talk everyday, and several times a day. He flirts, teases me ALL the time, texts me till 1am, chats w/ me for hours almost every day, calls me, stares at me and we talk a lot at school too. I thought he liked me, but whenever i hint stuff to him, he ignores it. So, i got sick of it, and created a fake sn, and told him thru IM that a girl in his cl likes him. We talked for a while, and he kept asking questions, and he figured out it was me. He never asked, nor did i confess, but i knew he knew. I spilled my heart out (anonymously) bout how i like a guy and blah blah. He went off saying he's moving soon and doesn't wanna make it hard to leave w/ a relationship & that he's not ready after his last relationship.