Does a guy rubbing your knee mean anything?

Anonymous
I met this guy through my mom, I really like, I think he's extremely nice and sweet and he said he likes me too. After texting and hanging out twice we decided to have a date spending the day with each other. I got dressed up and he did too. We spent the remaining day at his house watching horror movies and playing video games. For the first couple of hours he sat on his side of the couch and so did I. Then he laid down on the couch while I was still sitting upright but he still wasn't close to me. After awhile he had his arm on top of his head which I asked him if it was okay that I touched his arm since it looked soft. For an hour I was touching his arm. Then he laid his head on my lap and I asked if I could touch his hair, for almost 2 hours I massaged his head and he fell asleep, the last thing I heard him say was "that feels good." Then I started rubbing his back as he slept. He woke up and we started to watch Nightmare On Elm Street and he was sitting upright but so close our arms were touching. Towards the end of the movie he started rubbing my knee and continued when the movie was over. He's a really nice, decent and respectful guy. He didn't make a move at all so I decided to do it. That was the only move he did.
We decided to remain friends.
Does a guy rubbing your knee mean anything?
2 Opinion