Girls constantly look and glance at me, but sometimes if I approach them they will turn me down. There is this one girl that constantly glances at me, but I feel that if I say something to her, she would act as if I'm scaring her. What seems to be the problem?
If I still was in high school, that could happen like a sick joke.
My guess on your case is that either she's playing with you, or is very shy.
There isn't any problem. You're the one too nervous to approach her. She may be harbouring similar feelings for you.
Go ahead, test the waters. The worst that can happen is that your fear will be realized. But most likely things will turn out happily.
because for them feelings are just toys
Yep. They sure do. I guess that is their feeling of authority.
some might, it depends on the girl