I may be bi-curious

So i am a 21 year old male and i have a beautiful girlfriend and a 9 month old son. I dont think of having intercourse with other men or see a guy on the street and think their hot. Just sometimes i get in these moods where i want to watch gay porn and jack off. I know i would never perfrom a sexual act on a male in real life its just something about gay porn that gets me off.