Im ready for all this to end? Help ? 10 points ?

Okay so I have been on & off with this boy luis for a year now, well the last time we broke up I dated my ex levi who is one off my best friends, (i broke up with him due to summer because i was going to be gone outta state most of it) wellll luis asked me out right before school started again and i mean we were talking on the phone and all that good stuff. So you know i thought i still liked him, but now that I see him in school and when he goes to hold my hand...... nothing clicks like it should. Im in 10th grade and relationships arent new to me, but anyways i have alot of cles with levi and I cant help but still like him and we both feel the same, but i mean Im with luis, I asked my friends is it possible for me to be in love with what we used to have ? HELP !?!?!?