How OFTEN to TEXT a GIRL!?!? TEN POINTS!!!?

ok so me and this girl are getting along really well and stuff like that, like we flirt alo and i see her in school every now and then. The last time i texted her was on Thursday. Its saturday now and 3 oclock. When should I text her today? and like whats a good time frame to text a girl during the day and what days? Like every other, etc. TEN POINTS TO SOMEONE WHO ALSO GIVES ME SOME TOPICS TO TALK ABOUT