 So you could have some basic nutritional deficiencies. I mean, there could be something as simple as vitamin K deficiency that causes achiness in the body and in the legs. It could be vitamin E. You don't have enough of that. Blood could be too thick. You can have all kinds of issues going on. So it could be too thin, too thick. So there's a lot of questions and could be. So I would get the testing done, get some blood testing done, have someone look at it from a nutritional perspective that can really give you some good advice