Re: Barney and possible cushings?
My Pug, Sophie, has focal seizures that cause her to become almost feral -acting terrified of everyone and everything, as if she doesn't recognize familiar people or things. Her vet told me this type seizure can manifest in many odd ways. Thankfully her episodes have decreased dramatically over the last couple of years and she never required medication for them. Just food for thought. I hope you find the answers to your sweet baby's odd behavior soon.
Hugs,
Leslie
"May you know that absence is full of tender presence and that nothing is ever lost or forgotten." John O'Donahue, "Eternal Echoes"
Death is not a changing of worlds as most imagine, as much as the walls of this world infinitely expanding.