Chicken Alfredo Fettuccini

Ah the delicious Italian Chicken Alfredo with Fettuccini, so good.
Ingredients:
8 oz fettuccini pasta, or your favorite
1 chicken breast, grilled and cut in bite size (use any chicken part you like)
1/4 cup chicken stock
1 cup parmesan cheese, graded
4 oz cream cheese
1 tsp Italian seasoning
1 cup heavy whipping cream
3 tbsp butter
salt & pepper