Date 1 done, next?

Hey guys,

I kiss-closed a girl last friday that I had just met. Not only that but we spent around 6-7 hours just talking.

Anyway, we went on a "date" tonight, she invited me to her appartment, had some coffee and talked. Was nice.I was wondering what to do next, because I can't really meet her again anytime soon. I'll be really busy the next couple of days, and I'm going out of town over the weekend.

Should I text her tomorrow with a funny text and thank her for a good evening? Or should I wait again a bit (I waited 3 days before I called her and we aggreed on a date).

Thanks a million,
Akt.