Stand with your feet comfortably wide apart take a wide sidestep to your right side. Various studies have found a positive connection between caffeine and improved circulation, reduced pain, and improved muscle preservation. If the stress factor is not increased, your muscles will have no reason to adapt or grow further. Lastly, Adidas Training by Runtastic is a great fitness app to try with access to free workout videos for all levels. This will have your core engaged, which ensures you will be running with more power and good posture. You can break up the 30 minutes into three 10-minute...