Gale is sooo cute. The way he talks, he is shy (only when Randy is sitting next to him), and the way he brushes each time they are together with Randy in an interview shows that maybe he was 100% straight before qaf but now he might not be. I mean, in the 2013 interview he could hardly look directly at Randy, he was sooo...i dont know...but something seemed weird. It is clear that Gale feels something whenever he is with Randy. He looks uncomfortable as if he is afraid that something will happen between them. He is maybe straight when we talk of other men but with Randy, trust me, he is gay. I think he doesn't want to be gay so he fights it. Trust me, you cant be in a series for five years making love with someone without at least falling for them once. We all know that the make out and sex scenes between the two were more than acting, I have never seen anything more real. If it was 100% percent acting then Gale is the best actor ever together with Randy. I mean I have watched so many love movies and series, but none of them can match Brian and Justin, as for me that is. I have never seen two people kiss like that in any movie or series. So, my point is, it is possible that qaf changed the sexual orientation of Gale Harold from being 100% straight to being at most 99%. He experienced gay life, so its possible to be at least 0.5% gay. Thus, I feel like he still has some feelings for Randy which questions his sex.
Another proof, he wants to act gay again! See, he enjoys acting gay. Why? Maybe that's where he can freely be himself, gay. Trust me, qaf changed Gales sexual orientation to 'question mark'.
All in all, I love Gale Harold so much. I personally don't care what his sexual orientation is. He will always be my best actor ever, I don't compare him with anyone. Brian and Justin are the best couple ever.