Learning to breathe easier seems to help with many things
Heres a short book on how to breathe easier related to posture https://www.amazon.com/How-Breathe-Ease-F-Matthias-Alexander-ebook/dp/B00KLPX7EK
Heres a short book on how to breathe easier related to posture https://www.amazon.com/How-Breathe-Ease-F-Matthias-Alexander-ebook/dp/B00KLPX7EK