You can release 100# in a year, since that is FIVE POUNDS 20 times. Do have a check up with a physician and see if you are pre-diabetic. Metformin can help with weight loss. I'm reading Richard Bernstein M.D.'s "THE DIABETIC DIET" and learning so much. I have Insulin Resistance so I'm pre-diabetic, but my Navy doctor won't do anything for me. Dr. Atkins says MOST obese women are low thyroid but he won't help me with that either, so I'm working on this myself. www.youtube.com/watch?v=9VaNJO7KMgg
Lecture by Dr. Bernstein.