I didn't use True Results. I had surgery at North Cypress Medical Center, a hospital off of 290 and Huffmeister. I spent the night in the hospital and had to have a leak test in Radiology before I was given liquids and released.
You can set your calories in My Fitness Pal. I changed mine to 1,000 calories and also adjusted the protein, carb and fat ratios for a more high protein, low carb diet.