Does he like me? Please answer!!?

Ok so this guy has been flirting with me for some time an is really nice to me. Well we went on a field trip and coming back, on the back a lot of girls were playing with guys hair and he asked me to play with his hair so I did. And I was sitting next to him and he was leaning on me and we were talking and stuff. Then he kept offering to go get my bag and stuff which were in the back, and I had a pillow on my lap and he rested his head on it and I was wearing shorts and he started touching my legs and I was ticklish so he kept tickling me, and when we finally got off the bus he gave me a hug and was walking with me.Also he would treat me better than other girls. Do you think he likes me?