I've felt that way a few times with my guys. Actually, the sick cats that I've had thus far have been fosters, but it doesn't make it any easier on the heart or emotions. I've dealt with thyroid, liver problems, a cat that was blind, deaf, paralyzed on one side and partially on the other AND he had a brain tumor. All at the same time. That poor poor boy went through hell.

I guess I'd have to say that it came down to quality of life for the guys I had that were really sick. As much as I wanted to do anything to save them, if they still weren't going to have much quality, and they were going to suffer, I couldn't do that to them.

Of course I've had others that have just been sick and needed to be nursed back to health. Not all have been terminally ill. Thankfully. I don't think I could have handled that one. You feel so helpless to begin with when one of your pets are sick and can't figure out what is wrong to make them feel better.

I hope you can figure out what is wrong with Magic... poor girl. You'll both be in my thoughts and prayers.