Oh yes the gayness grows. I hope they can have a proper talk and sort out any misunderstandings. I'd be very happy if they confessed and started dating next chapter, and I mean hell if we're going all in here a kiss would also be nice :D
By the way, should I be concerned that I feel such intense pride of a fictional character figuring out their sexual orientation all by themselves in such a simple way? I think I've grown way too attached to this story
I wouldn't worry about it. Deep investment in stories and characters is something I think many people relate to, and part of the power of an author is the ability to make their audience emotional.