Why do I feel like I can't get enough to eat right now. I just ate 2 grapefruit, almond butter and…

Why do I feel like I can't get enough to eat right now. I just ate 2 grapefruit, almond butter and jelly sandwich, bowl of chili, yogurt, and tons of water. Hmm I knew I was a fattie but um this is a lot. And sad part is I still don't feel full. 😔