What is this peace?

 Why do I feel so peaceful lately?
I think it's not a matter of anything specific that I've done, so much as things that I've stopped doing.

I stopped worrying about if I had enough to get by. The worry is gone, I still get by.

I stopped worrying as much about what others thought of me, or how they view me. That anxiety is gone. I still wear pants when I go outside though.

I stopped trying to think about if I was doing enough, or keeping up with 'my hobbies' and 'my work'. Now I just do whatever I'm pulled toward. Progress is made, but I'm not disappointed in how much or how little, because I've not really set an expectation for myself. I just do things. It doesn't matter if they get done, or how well. Though I still cook my food all the way, wash my hands and brush my teeth properly.