Spray skillet with Cooking Spray. Heat skillet on medium heat and add the bell pepper. Cook until soft and a little carmelized.
Meanwhile, beat the egg and egg white's with the milk and hot sauce. Add salt and pepper.
Add tomatoes to the pan with the bell pepper. then add egg mixture and cook until eggs are light and fluffy. Add shredded cheese to eggs. Take the pan off the burner and let cheese melt. Mix egg mixture together then divide this b/w the tortilla's. Roll tortilla's into burrito shape. Serve immediately!