Not the same but I still stay in contact with my best friend since childhood. He sadly became a widower in his early forties...pretty much stayed to himself until his mid-fifties, when he remarried to a wonderful woman who had also been widowed and alone for sometime.
I laughed so hard when he told me how becoming romantic and passionate again at our age is tough on the body...said they would both complain about minor aches, pains, and what felt like they had been in a bike accident some days.
Now he claims jokingly that they are going to coauthor a book on pre-sex excercises for the middle aged.
There comes a time when oral sex is when you just talk about it.