Today was rough. Henrietta, my dog, suddenly couldn't walk or even stand, and she screamed in an awful way. She is also fifteen years old, so when I struggled to get her in the car for the trip to the vet I was also getting prepared to be calmly cheerful and present at her last moment on earth.
Which is some time in the future, because what she has is the "old dog roll-over" syndrome. Something to do with her sense of balance, like the way you feel after getting off one of those machines at an entertainment park. It's supposed to be self-limiting and Henrietta should be fine in a few days or a week. But right now she is not comfortable at all.