Does he like me? im confussed :)?

Ok heres da story. I use to like this guy until i got a boyfriend... About a week afta we broke up da guy i use to like askd if i had a boyfriend n askd if i did stuff with him,, a couple of weeks lata i strtd to like this guy again cause we startee to talk alot mre, he asks to use my ipod all the time and we joke around heaps... Then i went on holidays 4 to weeks n when i cme bak i found out he has a girlfriend thats the weird part... I keep seeing him looking at me, n wen he sits infront of me i can see him in the corner of hes eyes looking at me n he still asks to use my stuff n jokes around... What do you recommend i do and do you think he likes me or not ? X