I'm a male who retired at 62. During my working years I sometimes suffered from depression and often suffered from anxiety. This was mostly due to constant work deadlines, a rigorous travel schedule, a "workaholic" boss and the inability to predict what issue would be thrown at me next. I was in a customer-facing business and could share many stories about demanding, a*****e clients but those are water under the bridge.
I've had a few "down" days during the 3 1/2 years since I retired but nothing compared to my working years. Overall, I'm quite happy. Other than possible health issues that will inevitably come as I continue to age, I have very few worries. Even so, I can't stop the inevitable so I choose to enjoy life each day.
This sums it up nicely.
"A large body of research backs up the idea that people get happier as they age. Some of that has to do with emotional wisdom, according to Laura Carstensen, professor of psychology and director of the Stanford Center on Longevity. “As we age, our time horizons grow shorter and our goals change.Jul 3, 2023."