The Wall Sit
The exercise that pretty much sounds like what it is; you sit against the wall. Traditionally the advice is to keep your toes in front of your knees, but don’t worry too much about that. It’s normal for your knees to travel over your toes in the bottom of a squat. More importantly, evenly distribute your body weight on your feet. Your weight will rest just below your toes, on the balls of your feet, cresting along the outside edges to the heels. Hold for 30 seconds to start, then add more time as you get stronger.