I would date a girl of any race and height. But recently I'm in an area where there's a lot of caucasian women and caucasian people are commonly tall compared to hispanics like myself. I'm light complected and have green eyes so I somewhat blend in. I'm asking just in case I were to meet a beautiful tall girl. I feel insecure that she wouldn't find me masculine enough. But I would date a girl my own height obviously or shorter. Like i said, just in case.
I think it depends on the girl. Some girls are more concerned with height but some care more about the person. My most serious relationship was with a guy that was 5'7 and I was taller than him. Neither of us minded the height mismatch. You'll find someone!
I'm 5'10" and tbh that's really on the edge of being too short for me so he'd have to be REALLY attractive inside and out to me but as long as that's given and as long as he doesn't suffer from some kind of height complex because I'd be cool.
Yes, I would date someone who's 5'7. I don't think your height make you less masculine. It's more about your personnality. Like not being afraid easily and being able to protect your girlfriend, etc...