I dont know its so confusing

Sometimes i feel like i love him.... but others i feel like i should just give up theres no use in trying anymore...
i try and i try to make something happen but it doesnt work..... i know that i might not be the prettiest girl but i know that i have a good heart and i think thats whats matters the most..... i just hope that he will realize soon.... cuz if he doesnt i might be with someone else and it was his loss.....