I've been best friends with a guy for about 3 years now. We're quite tight, can generally talk about anybody and anything and just have a laugh together.
Over the last month or so, things have got kinda weird- our conversations are a lot flirtier, he sometimes randomly touches me when we're talking and I once found myself checking him out when he wasn't looking.... Wtf?! I unintentionally flirt with him now, which is weird.
This guy is literally the opposite of my type. I've never ever thought of him in a sexual way before, until now.
What should I do about this?? I don't want to make things weird(er).
Who's top and bottom?