Exhaustion - I sleep 7-8 hrs on work nights and 12-14 on weekends and still feel tired all the time. Right now, it's 4:30pm and I have decided to eat 1200 cal today and skip the spin class because all I want to do is sleep. I'm usually ready for a nap by 3pm every day. It keeps me from pursuing my hobbies. I'm also worried it will affect my work performance.
Weight Gain/Plateau - I swim, spin, run and recently joined a hiking group that does very fast 8-15 mile hikes at high altitudes, often with wading, scrambling and bouldering (short bouts of rock climbing with no gear). My dad, a 65-year-old man, joined with me. He's lost 11 lb. I lost nothing. Even if I weren't measuring my food intake, and were eating, say, 2500cal, the hiking would have made some difference, right? Something should have happened, considering the intensity of the exercise.
Cold - After a 9-mile run I'll take a hot shower and put on dry clothes but still have to sit wrapped in a blanket for 2-3 hours afterward in a 75-degree room.
Dry hair, sensitive neck area, and poor memory
I'm hoping my doctor says I have this, because I've heard it's treatable. Does anyone have hypothyroidism? To what extent do the meds help with the symptoms?



I eat 1500-1800 calories on a light workout day (swimming/weights/short hike/spin class) and 2000-2400 on a hard day (8-9 mile run or a hard hike). I am seriously sick of measuring my food on a scale, and also of working out even when I'm too tired. Lately I've been skipping workouts because I've been giving in to the tiredness, which is a bad habit to get into...