gotta get gone, gotta get gone, gotta get gahown

alas, it seems as though my little hexadecimal is no more. she got out sunday night when i got home from houston and she hasn't been seen since. i feel like 3 days may be jumping the grief gun a little bit, but she's not used to being outside for long periods of time. the last time she got out, she wound up being chased up a tree and stuck there for two days. i've checked with vets offices and the local animal control and filled out missing pet reports. i dont know what else to do. i have a really bad feeling about this one.