(ASK MISTY): in Love with Str8 frat brother!

Hi Misty, I need advice, not sure what to do. I am openly gay in my fraternity, never had straight friends.. became really close best friends with one of my brothers who is straight and has a girlfriend. Never thought anything of it, until someone pointed out that it looks like i am in love with him. And after stepping back and analysing my situation, i am deeply in love with this guy. i just love every moment i am with him, flaws and all. I am sure he knows i like him because its obvious (then again he is kind of stupid and doesn’t realize things in front of him) I dont know what to do, i want to be with him , but i doubt anything can happen, although he leads me on sometimes, like he doesn’t tell me to stop when i tell him he's my husband or silly things like that. we’ve had arguments where i really just try and stop talking to him, but i cant live without him, and everyone knows that me and him are really close... What do you think Misty? Sincerely, PinkCottonCandy