Hi...I'm suffering whiteheads for last two years n can't stop myself to squeeze them n thts y suffering little scarring ..I'm taking accutane on da advise of doctor ..I hve White heads on Ma chin n little bit in lower cheeks ..he advised me 40mg a day n Im suffering a heel pain from a few days..I started accutane from last 9 days..can u suggest me tht which dose is best for me ,2o or 40 mg n y I hve pain in heels..n im married n hve two kids n MA weight is 53