The drama llama
(Book)

Alex Allen worries more than most kids, and his worries are particularly troublesome, as they manifest physically in the form of a cotton-candy pink llama. The "drama llama" makes an appearance during tests, sibling fights, and anytime Alex needs to perform; today, however, the llama does not go away when Alex is done with a stressful egg-and-spoon race. The llama follows Alex around, making messes at the supermarket and interfering with his sleep as it grows bigger and bigger. Alex does everything he can think of to abandon the llama, but it continues to wreak havoc until Alex takes advantage of a teacher's offer to share some of his troubles.