Ok, please no bashing or telling me how unhealthy this is (you would be wrong). I just want to share my story how I did this. I Juice fasted. That's right folks! Only consumed freshly juiced veggies and fruits. It was all completely suggested by a Doctor (I work for him) and under his and 2 others supervision. As a Nursing student I spent 6 months fully researching this before attempting. I have never felt so amazing and energized in my life. I reversed my PCOS and am on the path to healing my thyroid. And the 30lb was all completely fat. I did a body fat analysis before and after. I did not start on this to lose weight, it was just an added bonus. I did this for medical/fertility reasons. If anyone has questions on it just let me know!