so i liked this girl for nearly or more than 2 years (1st year i was taking it slow then 2nd year i someone beat me to her) and during those two years she already knew that i feelings for her and i was there for her and everything. made her laugh, played games just to waste time and always talked to her. so here i am now, she and her boy broke up since it wasnt going on too well. so i thought to myself myt as well go a little quicker this time cause i dont wana end up like last year. so i stepped up a bit and everything was good. then out of nowhere i find out that she likes the dude again..and they wana get back together so now im all messed up, i did everything all for nothing..i dont know if any of you dudes ended up this way too but i need some advice..i dont know what to do anymore.