OMG - My husband just found this picture of me from a few years back. I hesitated to share because it isn't very flattering, but it does tell a story.
I used to get very angry when I was hungry (aka 'hangry'). That was prior to my giving up wheat and other glutenous grains once I found out they were causing me a lot of health issues. Don't get me wrong, I still get hungry but it is a real hunger and not the brain-addled hunger of the past. The bad moods associated with hunger are noticeably gone and so is the muffin top!