The finger thing is IOI enough, at that point you should have got her number and set up a time to hang out.
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So I tell her to send me her schedual so I can figure somethin out, and she hasnt replyed yet, been about a week.
this is not good...
She hasnt replied because you are making her do the leg work.
something like this is much better
Quote:
It was really random seeing you the other day. =) We have to get together this week. Lets meet up on Wednesday and you can buy me a drink.

Its more direct and you get the point across much better. She would have been much more receptive, because she obviously was at the mall. If she cant make it she will let you know, and if she is interested she will let you know a time she can. Its not that she is choosey, its that she probably gets bored with guys easily.
Good luck bro.
CK