hey saj,
i love my girl for 15 years now( i am 33). honestly, one thing i see from you: you just feel a bit of emotion toward both girls but not a true and strong love, why i know that? because, if you love one girl, you will stop comparing or thinking! all you do is trying to deal with her to make her better, and you also not worry about what you will get from them.... so, by saying that, i think you should keep this clear as friend with them and enjoy your private life for a while more, bro. love will come solid and nasty later, don't worry for now. good luck, and have fun, you are very young.
nemesis.