You don't have to run! You can perfectly fine ask questions here~
Does he know you're attracted to men? If he doesn't yet it might be a good idea to mention it (casually).
I hope it all works out!
Also so many sorries that I didn't get round to working on your avatar; but I've been really bad about keeping up with my work. Though with how great of a job Lycunadari did, it's probably for the best.
*will have a looksie*