Can anyone tell me at what stage of the pregnancy the unborn kittens start leaping around? Tilde was rather surprised the other day when something in her tummy decided to practice a karate move. Just sitting there, and suddenly, "bloop!", a little impromptu landcape gardening in the otherwise smooth fur. Tilde whipped her head round and stared at the spot. "Bloop!" it happens again, and again she turns and looks as if to say "What the hell is going on in there?" We think she got pregnant around the beginning or at the latest the second week of April.