I have this girl who works a couple stores down from me, it started off as just a normal customer, then we would talk with more detail, one day she adds me out of no where on fb, not knowing how she knew where to look for me. So she asks me for my number and we start to text, but here's the problem, in the beginning of our text sesh, she would give me one word response and would reply hours later, me keeping my cool wouldn't text her back or more than once, so I thought I would skip a few days on texting her, so she comes in and sees me, tells me to text her after work. Again doing the same thing, late responses etc.. Its getting a little annoying and making me lose interest, what should I do? Move on or proceed with it?

Thats a real trip. She must have lots of options or lots of text friends. Keep trying to attract her with some c + f, push pull