Ditto SM.
These "she said and then he said" situations are NEVER good; it's merely a gossip mill; drama mill; rumor mill with VERY little truth involved. Best to always consult the actual source. You did that and he told you how he felt and what he wants. You have your answers. It's not for you to worry about if he still has feelings for his ex or not.
Make more time for important things and don't let this nonsense/drama be the CENTER of your life.
Okay, so here it is. My best advice. Stay focused on school, go to college and get a kick butt job! good luck
Well, it sounds like he just wants to be friends with you, that he still may have residual feelings for his ex, and if he is single, he wants to date, and not necessarily be in a committed relationship. I think you need to get back to the mind set you were in when they were going out. How to do that? Maybe look elsewhere and find someone else that you might consider dating? You've let him know of your interest. Back off and let it ride. Beware though that he might get into kissing you, and it might break your heart because it might not mean to him, what it would mean to you. Better in that case that you don't kiss at all right? Or is it better to love and lost, than to never have loved at all.?
To me, it sounds like he's not thinking of you as his leading lady, And anything but that, is likely to drive you nuts. The best thing to do at times like these it to back off, and redirect your attention. I know you have homework no doubt, but do you have any hobbies? It might be a GREAT time to get a hobby or a part time job to save for something big and get your mind off something going nowhere.?