Getting tired of this crap.
I'm 6'4" but that's not my fault. Both my dad and older brother were 6'6", my younger bro is my height.
You're born with a certain height, and it's the one thing you can't do anything about.
Fat? lose weight.
Uneducated? Take courses.
Weak? Lift weights.
Poor? Find a way to make more money.
But height is whatever you get, so don't even bother to think about it. Worrying about it does NOTHING, and it will simply get in the way of your success in other things.
Just ignore it.
I don't know how many times I've been classified by others as "stupid" just because I'm big. I used to let it bother me when I was a kid, but I learned early on to simply ignore them and get on with my life.
Eat right, stop drinking, stop eating simple carbs, exercise, improve your mind, stay off drugs, and never let fear of rejection stop you from going for the type of girl you want. They respond to confidence more than anything else.
And if the girl can't see beyond height, do you really want her? That's pretty shallow.
Improve all things about yourself that you can, and ignore what you can't change. Don't let it get in your way.