Do you want to try and be with him? Regardless I think until you can move past your feelings for him I don't think you'll find another guy that'll make you just as happy (they'll be out there once you really look and aren't blinkered by your thoughts about this guy
) You either have to go for it and tell him your feelings and see what he says or keep your friendship safe, try and move on but never knowing what could have been...sorry I don't have a definitive answer!
Best wishes, E x