How can I lose weight fast naturally I want to weigh 120 and I weigh 189 how can I reach my goal in 6 months?

Set goals that are . Reasonable ! eat healthfully ; be physically active. Aim for 7.5 to 8 hrs of sleep / night. Hydrate w at least 64 oz of water / day. Calories burned must > calories consumed. Do both cardio ; weight training. You can mix ; match different kinds of physical exercise. Check helps determine calories burned for > 100 activities: http://www.Prohealth.Com/weightloss/tools/exercise/calculator1_2.Cfm.