Diana struggles hard with her stuttering, the stress level is often high and the fight or flight mode is most often activated, which makes it difficult to get down to speed. Recently, Diana has been experimenting with cold baths and water fasting to see if it can help her body and mind settle down and reduce stress levels and balance her nervous system. An interesting episode where Diana describes how the nervous system affects her everyday life and how she tries to slow down and activate the parasympathetic nervous system in different ways.