Very succinctly:
Shit happens.
This, too, shall pass.
Unfortunately, I’m presently facing a situation (chronic debilitating disease, non-fatal) that will only get worse, which makes me wonder about #2 – but on the other hand, I’ve learned that people are actually better than I had thought. Confinement to a wheelchair gives a whole new perspective!
Left as a comment by Lynne Gabbe-Harkcom