well,This question is refeering to as,you like the guy the same as a bestfriend ou at the same level as your best friend? well,I think toi refeered to as toi like the guy as a bestfriend but toi also feel the emotions of l’amour towards him. My conseil for toi would be to not let him go, I know feelings might change over time and there is a slight percent that toi won't be interested anymore. BUT I think that toi should first observe what toi really feel for him,and if he possibly likes toi too. If toi find this emotions and toi feel toi float while talking to him,and he can't get that smile out of his face,surely youshouldn't let him go. Possibly toi two might be the perfect match.