Do you have a freezer available to you and a blender?
For breakfasts put together in freezer bags 1 1/2 cups of frozen fruit, 1 1/2 ounce of banana. In you refrig have plain fat-free or vanilla flavored fat-free yogurt and Diet V8 splash. In your pantry have vanilla extract (for when you use plain yogurt) and Splenda or Nutrasweet. While you take your morning shower put the fruit in the blend to soften a bit...then add 1 cup of Diet V8 Splash, 1 cup Yogurt (vanilla to taste if you use plain), sweetener to taste. 4 Points and you get a dairy and 3 servings of fruit.
Here are some other Grab&Go Breakfasts around 3-4 points each:
http://www.cspinet.org/nah/11_99/bre...rab_n_gos.html
For lunches you can do sandwiches, soups (great in a thermos), and salads.
Dinners you can get a Geo Foreman (easily hid in a dorm) and do lean meats, veggies in the microwave, baked potatoes (wash and pierce a potato with a fork, wrap in plastic wrap and microwave 6-10 minutes), or instant rice or potatoes in the microwave.