jandt
you must need to take care of your lower back!!! only do the yoga/kryoga therapy la..
pluie
re : Power
everytime after the class, Samrat will ask who feel tired? he explains why you'll tired cos you only focus on the postures & the breath... short breathing not keep the long breathing.. that's why you'll feel tired.
So if you can focus on the breathing, then you can handle the Power easily.