Still Worrying

I wish I could say my spirits are high.  I am procrastinating making an appointment for him, because I know it will either cost us an additional $5,000-$6,000 to try and save him, or...we will have to euthanize. Either way, there will be more tests to determine if he may have some sort of additional disorder, or cancer. He still refuses to eat more than a couple of nibbles, of anything-even his most favorite foods. I am so worried. He looks so skeletal. Meanwhile,....our other cat Zoe is becoming even more rotund than ever, because she is eating whatever Sebastian refuses. Our third cat Piggywiggs is unaffected, because all she will eat is dry cat food.

I am loosing hope more, and more every day.