Thanks for the advice guys

I'll be looking for the glasses after my exams, I'll tell how it went!
It's a bit of a shame that the men's side isn't attached to the women's one, so I cannot 'unknowingly' wander over there, but I could just bring it up like it's nothing. Like "Why don't check out the others too? Eh?"
My parents are pretty ok with me being more masculine than usual (oddly enough they haven't even asked a single time whether I'm trans, or even a lesbian), but since I've accepted myself as trans I'm constantly afraid they'll read something into it and find out (while frankly I actually wouldn't mind them finding out, as I just HAVE to out myself at some point, and they're pretty accepting), lol.
I wasn't planning on round glasses anyway, they look horrible on my head, square ones with semi round corners or just totally square suit me best.
But it's also really weird to see glasses on your head, lol! It just looks so different!