Yup, I think about age now and then and sometimes fret about getting old, which my Master thankfully doesn't hold with at all. You have to accept that the body wrinkles, droops, seizes up, expands here and sags there, but so what? I've always loved the look of older women who glam themselves up, full make up, and take on the world with confidence and a certain air. I certainly feel far more sexually charged than I ever did in my 20's and 30's.
Still, I do sometimes wonder what old people do. Just to be prurient. Do ancient couples still D/s or does it get rheumatically ridiculous? How hard can you cane a wrinkly butt? What if it aggravates your arthritis? Does BDSM 'burn itself out' with age? "Ooh, this dungeon's cold without my thermals. Look, my tits are dragging the floor. Pass me my woollen vest, would you, Master, and couldn't we just watch 'Masterchef' instead?"