<human>: Summarize the given text in a few sentences.

I was watching the British show Supersize vs Superskinny and I had to pause it and take a few deep breaths after seeing some VERY obese and VERY thin people. It's disturbing and very scary to me because it can happen to anyone and I feel as though I have a predisposition to either. Sometimes in my life, I have needed too much control and would limit my intake to 800-1000 calories a day. Sometimes in my life I've been incredibly emotional and eaten well over 3000 calories a day. (I am speaking of specific long term periods in my life.)
<bot>: The show Supersize vs Superskinny pretty much gave me a panic attack because I have struggled at both ends of the spectrum.