The vet says there are no worms in our cats & they say they are healthy , but but Lilly continues to eat more than Darkness while becoming gradualy slimmer . The vet says she is fine as far as they can tell but now when I pick her up I can feel some bones . Lilly does have a differnt body shape than Darkness - a little bit like a siamese cat . Darkness eats less yet is buff . A little background - Darkness is male & 2 years older , both are fixed . Lilly is a girl - duh !
Should I be worried or just accept that they are just different ?