Hi.... Consider dietary changes. Low-fat, high-carbohydrate diets may increase insulin levels, so you may want to consider a low-carbohydrate diet .. Don't severely restrict carbohydrates; instead, choose complex carbohydrates, which are high in fiber. The more fiber in a food, the more slowly it's digested and the more slowly your blood sugar levels rise.... Gently stretch and massage cramping muscles....Take over-the-counter pain medicines.... Other treatment options will depend on the cause of your leg pain..... Consult Orthopedician.....