Virgo reappears

Me and my Virgo guy had a four month fling. He is the opposite of me he's reserved, organized, quiet, and critical that annoyed and intrigued me at the sane time. He's a player i found out around campus I heard other girls talk about how he lead them on and so on. We ended our fling last semester it hurt me because I was the reason I had to let him go Im impulsive, free spirit , what you see is what you get kind of girl he told me he'll never forget me I'm a character he couldn't handle the fact I was different from most girls I didn't want to continue fighting for him because of the "push and pull" thing he does I didn't gave enough patience for that. This semester we texted once or twice in January I seen him around we never spoke but I would catch him glancing at me. Yesterday he texted me asking for a favor which is to help him study and I gave in because he's a college athlete I always helped him keep his head together and make sure he studied because he liked to go to practice eat sleep and stress over how he was going to get everything done I loved that because I could nurture him and keep him worry free by helping him now I said yes because my feelings for him never left even though he has his cons the pros outweigh I just don't know what else he has in mind or if he'd just honestly asking for help what do you think Virgos, any advise for Aries gal