 I've been watching it on TV, and then my son has my husband, and I guess he just called up and surprised me. He had ordered it, and I didn't expect it for me to notice it so right away. I kind of shocked my husband when I told him. I've been taking it like a little over a week I'm taking it, and then I can already notice the difference. I do feel very good. I can't even put it into words. I feel really good every day. I don't wake up grouchy. I'd love everybody to think that I think it's wonderful.