So my first week I worked out my calves.
Second week I worked out my shoulder muscles, upper arms.
Third week it is working out my thighs.
How is your challenge going? Remember the object is to move until you get tired then next day try again third day try to go a little longer with the movement.
You are building up your muscles. For someone who never thought they could do it, YOU can. One small step, arm curl, kick..you can do it. When you start moving the possibilities are literally endless.