Directly after dinner grab a table spoon of either coconut oil or MCT oil (neither taste any good) and down them. The extra fat should keep your hunger at bay. Try to reduce any extra sugars that may be in your diet as well so that your body goes into fat burning mode instead of sugar burning (that's why you still have cravings). Once you are in fat burning mode you can get away with eating more (of the good foods of course- meat, fat, veggies) without as much fluctuation in weight.
Also the lettuce- try romaine, and try just topping it- the U shape of the leaves help hold all of the food together and it'll fold better for a taco like experience.
SW (Nov 22nd 2011): 333, 2 Years: 245lbs
Current Weight as of December 4th, 2013: 239
Short Term Goal: Happy brain, figure out direction in life.
Met Goal: Be a 2x Shirt, Fit in a standard airplane seat belt without the use of a seat belt extension, Better sleep, Be a 1x Shirt
Long Term Goal: 166lbs (One day!), Buy whatever cloths I want to wear.
Pain is temporary, quitting is forever- Lance Armstrong #NoExcuses