So today I met up with a girl at a Barnes & Noble. I met her off a dating site. And we met there and had some coffee and told her we would browse for some 'self-help' books for her.
We even got to the sexuality part of that area and she really was into checking it out. 
We were mostly just making fun and teasing. Then we browsed through some of these pickup books. I did a palm routine attributed to Ross Jeffries on her and I was reading pickup lines to her and what they say guys should do. Like wait two days for a call or never pay for a girl. And she was like its a silly book, well we were making fun of it. 
But she was saying why wait two days and play these games. So basically my question is that I shouldn't wait two days to call or hang out again. I was even thinking tomorrow, because if I wait then she may think I'm trying some 'routine'. I already texted her a few times after we left. Saying she gave me a bruise from grabbing my ass and that she has to kiss it, because she did grab it! 
After I gave her a hug and playfully grabbed hers lol. And I texted that she has to call me and ask me out, which was another bit we read in that book haha. We had a lot of fun, spent 4hrs there and she gave a lot of IOI's. So I'm kinda confused if I should ignore her for a day or attempt to meet up again Sunday.*edit* she just texted me to expect her call tomorrow...so guess it means she wants to hang out again
I now don't plan on contacting her tomorrow, because it's on her.