Poor angel. I hope the vet can come up with a solution. My Nigel didn't respond well to Vetmedin either. I wonder if dropping the Vetmedin but increasing the Benazapril is an option. An old friend used to have her pig on a really high dose and he thrived for a few years.
Will think about increasing fortekor and discussing that with the vet once (hopefully) she recovers from this. She tolerates it amazingly well with fortekor, no side affects whatsoever. X