It is a nightmare Dave I can personally attest. I know EXACTLY what your going thru.
Myself and my brother made the call to take Dad off the vent three weeks after he first test positive.
We were able to be there with him when he crossed though as thats the only time the hospital allows family in.
He did well for a week and a half then just crashed and went on the vent. They tried everything, Remdesavir, Antigen blood, steroids, etc.
I forced my Mom and Dad to fill out detailed advanced directives in 2017 the first time Dad had to receive long term convalesce care. All of us siblings got a copy.
