Slow Cooker Cheesy Chicken Spaghetti

"Every time I make a meal using my slow cooker I wonder why I don’t use it more often! This super easy, delicious cheesy chicken spaghetti is proof that I need to be using it more! While the ingredients listed below are what I used, feel free to change things up as you’d like! Not a fan of diced tomatoes? Skip them! Want to swap the cream of mushroom soup for cream of celery? Go for it! Do whatever you want to make it your own, just make it! (You’ll thank me later!)"