My best guy friend likes me. I like him too. He told my friend & when she dared him to hug me he did. Help me?

He told my best friend (girl) over the phone he liked me when she was asking him a bunch of questions. More like he said "okyilikeerdonteller", but yeah, and then she dared him to hug me. She was spending the night at my house at the time, so I heard all this, because I was listening in on the other phone (me a bad person). I like him too, a whole, whole, WHOLE lot. I'm only in the 7th grade and he is too, I'm like 2 or 3 years younger than him (skipped a grade). So anyway, he hugged me today for real, and I can't explain the elated feelings I had, I really love him, not just like him, and have liked him since 1st grade, it became love when we started dancing at school dances in 4th grade. But I moved to a town 30 minutes away from his and started middle school, he 'broke up' with me before I left. Also, I told him of my crush in 5th grade, he said he only liked me from 1st to 3rd. Maybe it was a lie, because he was angry for me leaving? Anyway, we still are best friends. What do I do?