.. In the quiet of this business center I've come to realize that since retiring, I've started to talk to myself while working at a desk.
Semipro
says
LOL...welcome to the crowd. When you start answering yourself, then worry!
If you start living with a bunch of cats there may be a problem. 
Since retiring, I've started talking to myself all the time.
do you laugh at your own jokes?
HotFish: If he retires we'll have each other to talk to - so it'll look a lot less weird
devBear: No... not yet at least
DougE: I'm allergic to cats so that's not happening 