I honestly thought my constant brain fog and irritability were just my new reality. I started this journal feeling defeated, thinking 'what's the point?'. For two weeks, I just wrote everything down. Then, looking back, I saw it staring at me in black and white: every afternoon that I had my 'healthy' yogurt snack, my energy would crash, and the fog would roll in within an hour. I never would have made that connection on my own. I cut out dairy, and the change has been profound. This journal didn't just help me track my food; it gave me my brain back.