We foam roll because it helps to relieve muscle tension and break up fascia. If we never broke up this tension or fascia we could be setting ourselves up for muscle imbalances and bad range of motion though our joints. A good way to look at attacking your foam rolling sessions is to pick two or 3 target areas and spend at least 2 minutes per target area to make any change. Don’t just grab a roller, roll your entire body in 90 seconds and expect change to happen. Do it on purpose!