Thanks DDC and Cardiosux! I'm going to keep the skim milk and cut the carbs to before 3 pm. Here it is revised:
Meal 1: 2 packets plain oatmeal, 1/4 c. skim milk, handful dried fruit
Meal 2: 1 1/2 chicken breasts, 1/2 c. rice/yam, 1 c. veggies
Meal 3: 1 can of tuna, a little celery...