Flow, posture, controlled breathing, focused attention, and balance are all signs that you’re in a good yoga class (and hopefully one at Youfit *wink*). Some of you might be saying “I’d never be caught in a yoga class. No, thanks. Namaste at home!” But the truth is, the benefits of yoga are extensive. Looking to increase your flexibility? Take a yoga class. Do you want to increase muscle strength? Take a yoga class. Trying to increase your energy level? Take…