I swear my two kittens are getting lighter! They were in rough shape when I rescued them- living outside, had worms and fleas at 13 weeks. Now, at about 5 months, they are doing well, aside from a few minor concerns. Cookie, the orange tiger is getting very big and seems to getting lighter all over. Suzie, the gray tiger with some orange is getting lighter around her tummy and legs. She's growing, but it seems to be at a slower rate.