Mom's Shrimp Salad

My (83-year-old younger than I am) mother made this delicious shrimp salad today when I came over to tend to some business. She had some leftover shrimp she had bought cooked from Whole Foods for a friend's birthday. For the salad she removed the tails and chopped the shrimp into large pieces. Then added a little mayonnaise and sour cream to the bottled shrimp cocktail sauce. Next, chopped celery, chopped green pepper, chopped tomato, chopped green onion, and a dash of Old Bay Seasoning. Add the shrimp and mix well. Add chopped parsley. We served it on red leaf lettuce dressed very lightly with olive oil and lemon juice. Green olives and a good French roll on the side...yum!