I had a couple nights binge drinking and now my kidneys hurt, my mum says they'll stop hurting soon, i've been drinking water too, how soon?

Muscle damage: It is unlikely that you feel the kidneys or the pain is in your kidneys. It is more likely to be due to damage to the muscles of the back. If you drink again, you are likely to suffer the same symptoms again, may be worse. Alcohol is a poison and it never did any body any good ever. So stay away from it. Keep drinking enough water so that your urine is mostly colorless. 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. Drink enough water daily, so that your urine is mostly colorless. 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, if you have sex.