Anyway, I have an important question. I think sonny's tail or leg got squeezed into door hinge. He gave a cry I never heard of. Later, I calmed him down, he came to me and let me examine him. No injury, no seemingly broken bones or tail. I was closing the door slowly, like it would slightly bump against his bum so it was not a forceful event. There is no loss of mobility, he still jumps from place to place. He has a strong appetite, especially as sorry as I am, I made the dry food unlimited for the time being :)