Same with me. If I saw that he wasn't doing well, I wouldn't keep him around for my sake, but he's doing fantastic. I keep getting so excited every time I feed now. I have converted him to eating pellet, and not just massivore, he loves every pellet that falls in. Veggie stix, krill bits, the catfish pellets, and the spirulina pellets, not to mention how funny he is trying to swim around catching flake in his mouth. He still gets his chunks of shrimp and tilapia, (what he used to solely eat) but to watch him get that famous round cat belly after stuffing his face full of pellets, I can't get enough of that lol. Any pics of you and the OP's baby? He will retreat to his cave after wards and sit watching me and I crack up thinking that he's in there moaning "uuuuuuuuuuuh... tooo.... much.... foooood..."
Can fish burp? lol