I would not have believed this picture either; however, Alex & I watched Mom Cat climb up the side of the garage door & pace back & forth. This Mom Cat wants O-U-T!! Alex climbed up there & carried her down -- and she went right back up there ... AGAIN. And she walked around - then, hopped down to the floor like it was nothing. I am dumb-struck.
I visited the 'gang' and they were running around, playing, jumping on each other, chasing their own tails, the tails of the other kittens, eating, etc. I couldn't get one picture! Mom cat was -- pacing the edge of our garage door.
Two hours later, I visited & found all the kittens snuggling underneath our jogger's trampoline. Mom Cat, by herself -- on TOP!