I am so sorry to read this. Please remember that we are here and you can come back to talk. You are absolutely not doing behavioral euthanasia. Your boy has what I am guessing to be an extreme neurological condition which may even exceed the regular description of FHS. I don't think that the MRI would have solved anything. At this point some of those diagnostics only confirm, for $3000, that there is no real solution. You are doing the kindest and hardest thing for him.
I‘m so, so sorry to hear that. This whole situation sounds horrific and I totally agree with Fionasmom. You’ve explored absolutely every other avenue and at this stage - as before - you are doing the best for your kitty, even though it‘s heartbreaking.
Wishing you every strength..
stephanie junca
Thank you and your family for taking such good care of him and doing everything to make his life the best he could have. Wishing you and your family much peace.
I am so sorry for your loss. When a cat passes on, we lock the thread out of respect. You are welcome to post a tribute to Lugosi in our Crossing the Bridge forum.