She is interested in you; that is one of the more blatant signs of it.
All women look different. Usually not though. It's better protected then that.
I'm a guy and men sit with their legs widely opened for the following reasons: 1.It lets their balls breathe and if they sit with their legs crossed it would be squished.2.It proves that they are...
Become her boyfriend, invite her over and find her little turn on points then use those until she wants it and there you go.