A bit too late, but that's only obvious in retrospect. My last day in [-]jail[/-] work was three days after my 57th birthday which was a bit over two years ago. Dear Old Dad passed two weeks later, and while I always knew there was an inheritance I never counted on it in my calculations. Turned out to be a bit bigger than I thought, mainly due to the market run-up since about 2010. Add to that the further market run-up since early 2017, and my balance is up 63% since I had "enough."
All in all, I like the feeling of security we have now, and the feelings of drudgery I used to have are just fading memories.