Boy troubles...help !!!!?

i just started a new school and all the guys think im hot and heeps of guys like me and stuff. but theres this one guy who i think i like but when i first met him i thought he was a jerk. He would ask me all these questions like would u ever do any thing with me and i would just be like **** off. after a while he started siting next to me in cl and i started answering his questions and he turned out to be reely funny and actually nice. he would always touch my legs in cl and say there y and i would let him but he wants to do more and i dont let him because were in cl. he has even told my frend that he likes me and wants to ask me out but he still hasnt. when im around him i feel reely happy and stuff but wen i see him at lunch or recess he never talks to me then i start feeling reely depresed. i have even heard other girls saying that he always asks them those questions as well but i keep telling myself that hes different towards me and that he doesnt just want . coz im new to school i had to pick a new elective so i picked graphics which i have no idea about and the guy was in my cl and he was teaching me how to do it for the whole period instead of doing his own work and it seemed reely sweet. do you think that hes only doing this to get or do u think he actually likes me ??