I used bleach on my buttcrack like three or four months ago and now my skins all dry and cracked and itches really bad and burnt like please help me ?

Moisturizer: You may use a moisturizer. It would be better to use it at night only as the mixture of perspiration and moisturizer may not be good for the skin. For good health - Have a diet rich in fresh vegetables, fruits, whole grains, milk and milk products, nuts, beans, legumes, lentils and small amounts of lean meats. Avoid saturated fats. Exercise at least 150 minutes/week and increase the intensity of exercise gradually. Do not use tobacco, alcohol, weed or street drugs in any form. Practice safe sex. Get HPV vaccine.