you are averaging a little above 10 kcal/lb body weight - try reducing calories to 8-9 kcal/lb body wt (~1600-1800 a day) and see if that does you better. You still need a caloric deficit to lose weight, no matter the PRO/CHO/FAT ratio.

You might try dropping either the bread or the tortillas and substitute with some other carb source - maybe oatmeal or oat bran in the AM and more fiber-rich veggies later ?

You might try HIIT (high intensity interval training) for your cardio instead of steady-state and alternate days of HIIT with some full-body weight training to rev up your metabolism.