Too many beginner athletes are held back by fear, self doubt, lack of self esteem, etc, and these things often prevent them from ever even getting started. However, you need to know that no matter your body type, weight, or fitness level, YOU CAN DO THIS. All you need to do is give yourself a chance. 

Its time to kick fear in the face, damn what everyone else thinks and just do it. As athletes, we also need to recognize that for some, even the smallest accomplishment is a big deal. We need to let our fellow athletes know that we are behind them by supporting them and encouraging them in their efforts, and sharing in their victories. When we support each other as a community, we all win.