Never been on Zoloft, but I had the brain shocks when I came off of Prozac or Effexor. Brain shocks were never a side effect for me.  They were always symptoms of withdrawal.  Until my pharmacy was able to get my meds refilled, the only escape was sleep.

I still have my original collection from the 1970s. Back then, they sent you a plastic green box (in those days, it was called “Illustrared Wildlife Treasury”) to hold all your cards. That was before the 3-ring binder.

American Bittern

https://en.wikipedia.org/wiki/American_bittern?wprov=sfla1