-she hasnt brought my hairloss up yet but im nw2.5 and my forelock is thin af, could still style it but severe wind will be rough on it.
-the night i met her she said she would never go for a bald/balding guy.
Well a few things:
1. If she mentioned she'd never date a bald/balding guy, she was either testing you (unlikely) or doesn't see you as balding (likely). Most people, believe it or not, don't even see a Norwood 2.5 as balding. Hell, I was a Norwood 2.5 for years and didn't even see myself as balding.
2. She doesn't exactly sound like long term material.
3. Revealing you could take finasteride out of the blue could make her insecure- again, she doesn't sound like the most secure person.
4. If she finds out, just shrug it off. Worst thing you could do would be insecure about it.
I personally wouldn't hide it. I don't see what the big deal is, you're taking the stuff which means you likely will keep your hair, so that's all that should matter to her. But this chick might be insecure if she brought up the balding thing for no reason.
If I were you, I just wouldn't even think about this. If she brings it up, just shrug it off. If she leaves you over it be like "OK. see ya"
Oh and one last thing:
thing is i really like her, and unlike my exes i could genuinely trust this girl not to talk to other guys or anything..
Bro, come on...she isn't special. Take those rose colored glasses off.