I bought half of a timeshare, half of me will be staying there

I took a walk, I got tired, I turned around and I got almost home
but then I got tired and turned around again
I wrote this down, I erased it, I was filled with remorse for both
erasing it and also for writing it down
the ten radios only work if each one is tuned to different stations
every one of the one million times I have remembered that it turned out not to work