So I am currently on Christmas break from college, and a few days before I left on break I met (and hooked up with) a girl. We exchanged numbers and hung out a little more while we we're still in town, but not too long after we met we both left to go to our respective hometowns 300 miles apart. So now the only contact I have with her is my phone, any advice on how to talk to her in order for it to be the most enjoyable when we see each other again?