Almost 6 years ago I lost a little over 100 lbs. I did this eating the SAD, and what averaged at about 2300 calories per day . I was going to a place called Weight Management. In my mind this place was only used for support, and I needed it. My doctor there advised.... Try to eat at least 5 cups of fruits and vegetables a day, and he didn't care what else I ate as long as it was under 2500 calories. When I asked if I should switch from seed oils, artificial sweeteners, and 2% milk to lard, sugar, and whole milk. He shrugged his shoulders, scrunched up his nose, and shook his head no. In the end... the reason I stopped going there was because he was leaving, and I didn't care for the only other option left there. Thing was.... He had a new gig at the state college teaching others his messed up theory of nutrition.