Chicken & Broccoli Alfredo

1/2 pkg. or 8 oz. linguine or angel hair pasta
1 c. fresh or frozen broccoli florets
2 tbsp. butter
1 lb. boneless chicken breasts, cubed
fresh garlic to taste: 3-4 cloves
1 can cream of mushroom soup
1/2 c. milk
1/2 c. grated Parmesan
1/4 tsp. pepper
1/2 to 3/4 c. mozzarella

Cook pasta according to package, add broccoli for the last 4 minutes of cooking time. Drain. Heat butter in skillet. Add chicken, garlic, and salt and cook until brown, stirring often. Add soup, milk, Parmesan cheese, pepper, pasta, and broccoli. Heat thoroughly. Add in 1/2 to 3/4 c. mozzarella cheese.