I have a 13-year old male cat, named Smokey, who all of sudden on Feb. 1 stopped eating. He has been diagnosed with FIV and the vet thinks he is in the later stages Please help! I've tried syringe feeding him cat food, baby food. I just wonder if anyone else has experienced this and what was the outcome? The vet is suggesting euthanasia, but we don't want to put him down because he is showing "normal" signs as well. Thanks!