As we all want to maintain our health. We want to look good and want to have a lean fit body. So for this we join a gym to maintain the physique. If we are going to gym regularly then our body will become comfortable with gym activity. But if we will stop our this activity and take a gap of around one or two months and again we want to start this activity, then our muscles will stretch and we will have to face pain for near about 1 or 2 weeks.