Aerotactics

Had a melatonin beforebed...
bit: I was at a hospital, not much i remember.
bit: I was trying to talk to people in a futureistic robotic control panel place (IDK lol), trying to beat my nemisis (forgot his name)
segment: I was buying something when the cashier went away for a sec, a teen, blonde hair blue eyes, beautiful, put money under the register. She walked away with a brown hair friend.
The cashier comes back, blonde hair, blue eyes, similar to the teen. I say 'is that your daughter?' she said 'yes' (or something like that). The cashier and I chat and she says 'thats my daughter crystal' I say 'yeah that's right' (like I knew her, but i didnt) The cashier said ' her and her brother are being beaten.'
'who's beating her?' I whisper.
'Do you have aphone?' (a little off-topic, dont you say?)
'yeah' I pull it out and it already says 'Sandi is calling' along with some other symbols, then I dont pick up and it says call ended ( I assume, but it was written in the strange symbols as above) then I faded out and awakened.