Circadian rhythms, like the words circadian, literally means about a day. Circadian rhythms are referring to rhythms that occur about a day in the body. There is not a circadian rhythm. Not singular. So if you say, go poty at the same time every morning, that's a circadian rhythm in it of itself. A donation went to stem advocacy institute, and there will be a link to them in the show notes. Ologies sponsored in part by better help. Visit better help dot com, slash ologies, that's better h e l p, and join the over two million people who have taken charge of their mental health.