 this thing. And for me, it's called chronic daily headaches or persistent daily headaches. And they happen all the time. And you don't necessarily see that. I don't have a scar. I don't have a limp. I don't have something on the outside of my body that communicates what's happening on the inside of my body. And that can be a tricky thing for both the person who's in the experience as well as for the provider. And I want to be really clear, and I try to be really clear in my book as well, that I have had, I've received great care over many, many times. I have received not great care, but a lot of the time,