It is hard to learn to be gentle with yourself when you spent decades beating yourself up for things that you didn’t realize you couldn’t help/needed help with because you didn’t know your brain was wired differently, which caused certain things to cause you hardship and anxiety (which you also didn’t know was a thing for you for decades). It is especially hard in light of living in a society which holds the cultural backgrounds of the Puritan Work Ethic™, the Gospel of Wealth (and Health)™, and Anyone Can Achieve the American Dream™ If They Just Try ™. All of which is bullshit, but insidiously deeply ingrained bullshit.
Having entered my 30s, my body/brain has also decided that Daylight Savings Time is also bullshit.
Also capitalism is bullshit, as is for-profit health care (among many other thing that should NOT be run in a for-profit way).
And in a completely different way, winter is also kind of bullshit because there is no good way to do Crafty Things that would involve Lots of Wood Dust, because wood dust and carpet are not great together.