Shenzi started to feel depressed.

looking down at herself, she saw her large belly and flabby legs and realized how much she has been gaining in the past weeks,

"Maybe their right" Shenzi said bitterly, "I am becoming as big as hippo"

Shenzi started to walk, or more like waddle, off back to the cave she sleep in, upset.

Part of her mind was thinking about eating, she needed comfort food, while another part just wanted to sleep.