June 8, 2014 HCG Diets Dr. Susan Riegg on HCG Diet Day #15 – How Long Can I Stay On The HCG Diet Protocol? http://www.susanrieggmd.com/hcg-diet-protocol Today I am on day fifteen of HCG diet, and have lost 8 pounds in 15 days. I have a picture here just to show yo….