Does she like me or not you think?

Long story short. A friend of mine, his gf and her friend were at his place last Friday. Late in the night, he called me and asked if i could give his gfs friend a ride home (her mom went to hospital). I drew her home and we talked a bit, afterwards she added me on facebook and we started to chat. First she seemed to not be interested at all and stopped talked for days. Suddenly she started to chat with me and this ended up with me inviting her to my place for a nice dinner. We had a great time and talked alot and we really got along that evening. Late in the night i gave her a ride home and at her place she held my hand and told me that she really wants to see me again and i thought omg ofcourse i also wanna! I even called my friends gf and she told me that Hanna (the girl who i invited) had a really good time and really likes me. BUT the thing is, that she doesnt text me much? i mean, a good example is me asking her a question on Facebook or Whatsapp and flirting a bit, and then she answers like "haha yes". Ive tried not to contact her and for 2 days and yes she texted me what im doing, but still doesnt feel like she is into me? What could it be you think? Any possibilities that she wouldnt like me? we are seeing each other this saturday! thank you :)