Well if you're in a 4 year relationship and can't ask him something (granted, it is something big) then what validity does your relationship have in the first place? If ye really love each other it should be open, no secrets, unconditional.
As stated by other posters, you need to ask him.
If he is gay and your relationship is about to end, would you not prefer to hear it from his mouth in the privacy of his/your own home, than to get that information back second-hand?




