I need Female Advice...?help?

Ive been chasing this girl for along time...she plays alot of games because i kinda have a checkered past with her...we had lunch 2 saturdays ago...and we talked last wed...fri...and sunday...we went 6 weeks before that where she wouldnt even answer my call......monday i emailed her asking her if she was up for lunch this week..she said her weeks really busy at least until thursday..but possibly friday..i sent her back friday could work, will have to set somthing up....and thats the last time we talked..is it to soon for me to call her and ask her if shes up for lunch friday....or should i wait for tommorow....ive been putting almost all the effort into making plans for lunch...i dont want to seem desperate...so should i call her today and ask her if shes up for lunch friday? or should i wait till tommorow? how should i go about this...I need Female Advice...?help?
okay, shes just messing with you b/c she knows she can. you need to make it look like if she isnt gonna make a move, you're gonna be gone. so, call her tonight, and tell her that you have to cancell tomorrows lunch b/c you forgot you already had planned a lunch with someone else- but dont tell her who it is. this way, she will think that you might not like her, and she will express more interest in you. she will want to know why you arent chasing her anymore and stuff. just try it, it'll work, i know it did on me ;)I need Female Advice...?help?
Definately wait until Thursday. Give her some space and don't come across as desperate.
i wouldn't call if she is interested let her call you she didn't say for sure that she'd even go so let her make the call.
sounds like she got a dude or that checked past is more checkerd then you think i would call her see what she says and at the lunch ask her whats up wit the two of you