She wouldn't give me her number after meeting this summer?

i find it all weird , we meet earlier this summer but only started talking a couple weeks ago. i've bought her and her girlfriend's drinks at the bar twice in a row now. and saw them at the place they work , we even sat at a table together and hung out

then the other day i saw her there again , she was at work but then off work on break and she sat beside me at the bar , some of her co workers were also around. anyways at some point i pulled out my phone and asked for her # , didn't think it be a big deal as we've been talking at bar and there a bit now

but she wondered why i was asked but took the phone anyways and put her name and a # number in my contacts but then said she didn't give out her number to people much anymore. i assumed she reluctantly still gave it to me

but when i tried to text it yesterday it doesn't work at all , you can't send anything to it so it can't be her # or put in wrong

but confused as she always seemed happy to see me and i though we got along pretty well but her job is seasonal so perhaps its her way of saying she doesn't think she'll see me once she leaves and returns to normal routine

She wouldn't give me her number after meeting this summer?
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