Help? I'm confused?

I finally got the nerve to tell one of my guy friends that I really like him. (I'm super shy). I have a few questions:)

1. We went to go see a movie, but when we were buying tickets he paid for mine. Same when we bought snacks. Was he being nice as a friend or more? And during the movie, he kept leaning against me, but this was before I told him.

2. We went in his truck, then after the movie, he drove me back to my car (parked at our church). I wanted to chicken out, but when he parked his truck, I stammered out "I don't want to ruin our friendship, but I really like you, and have for a while. I hope this doesn't make things awkward and we can still be friends either way it goes." I caught him off guard, because he said, "Oh ok". I literally got out as fast as I could, and when I was leaving he said "Goodnight". He didn't sound angry, quite the opposite, he sounded kind of happy.

My question is that was last night, and I haven't heard anything. If a guy didn't like you back, would they say so right away? He knew I was embarrassed, my voice said everything. I'm just unsure what to do, but am leaving it for the moment. I didn't wait for his response. I was just really red and trying to get out of there. Would he text or call me to talk? I'm just so unsure what to do! He is gone until Friday at a camp thing, so he won't answer me until then, but he had time to last night but didn't.