The 21 Day Nervous System Tune-Up course helped me better understand, What the h*^! .. is going on in my body! A fundamental shift in my life was learning how to follow my impulses, and it has made such a difference to actually now understand the science of my body and stress responses. When I can understand what’s going on I can better “be with” my body and its sensations (emotions) and just be present to them, rather than being overwhelmed by them. The way Irene taught the complicated science made learning it easy. I enjoyed the entire course and I’m looking forward to learning more and deepening my awareness.