I Was Exhausted, Anxious & Couldn't Lose Weight. Here's What Was Really Going On | MindBodyGreen

In addition to my inexplicable fatigue at age 28, I often broke down crying — a combination of sleep-deprivation-fuelled fragility and a constantly low mood I couldn't shake. I couldn't concentrate at work. Someone would say something to me, and it was like they were speaking a different language.