Thanks for your encouraging words! Well, seems like it sometimes just happens, especially when a cat is spayed...
Well, Luna is on a diet now, and I bought one of these flashlights for cats, you know, where they can hunt the spot of light, Luna loves it and she's running a bit more that way. But she isn't allowed to eat her beloved Sheba anymore, the vet said it contains too much fat. Poor Luna!
But I think it won't be bad when she's losing some weight. It's bothering her and it's not very healthy.

Kirsten