 you know, accumulating into a knee replacement. So when I went in and I finally found, it was like the third or fourth orthopedic surgeon that I went to see before I chose one. One of the things that I said to him is I want to use these natural things to heal and to go after inflammation and pain and possible infection, I want to use these different herbs. And one of them was CBD. So I found one who was like, oh, okay, you really know what you're talking about. But the thing with CBD, which I don't think people realize,