Hello, I have an 8 month old kitten and he has recently been neutered (2 weeks ago) strangely after the surgery he seemed to have stopped eating his favourite food as much. He used to gobble up the kitten grau cans and kitten bozita packs. But after he just seemed to not eat them as much anymore. I read that after surgery they might not be as hungry for the first week but Its been a while and it hasn't changed. Should I be worried?