GUY PROBLEMS IN 7th GRADE HELP HELP HELP!!!!!!!!!!!!!!!!!!!!!!!!!!…

ok im in 7th...its not fun. i have mixed feelings for one of my guy friends. i've only known him for a year but i know we are really good friends. but it's like this. one day i like him another day i dont and when i see him talkin 2 other girls i get all jelious and when he talks to me i rly like it.and now im sure i like him. (it's been rly confusing all year) he's in like all of my cles and i know a lot of other girls who like him. there have been times when i've felt like a friend and times when i've felt like more and now im so confused! i have his phone number and aim sn but with only 2 weeks left in school i wanna just see if it would ever work out but im super shy and i don't wanna ask him or tell him directly i just need some good advice right now! tell me what to do to get closer than a friend to him! please!