Macaroni & Cheese

16 oz. macaroni
4 Tbsp. flour
4 Tbsp. butter
1/4 tsp. garlic salt (if you don't like garlic salt, just use regular)
1/8 tsp. pepper
2 C. milk
1 C. shredded sharp cheddar cheese (I usually don't have sharp on hand, so I just use whatever I have)
2 oz. cream cheese

Cook macaroni according to package directions. Melt butter in saucepan over medium heat. Sprinkle flour over butter and stir until smooth. Add garlic salt and pepper. Add milk, cheese and cream cheese. Stir until cheeses are melted. Reduce heat to low and stir occasionally until macaroni is done. Drain macaroni and combine all. Add salt and pepper to taste.