two months ago I went to the doctor with a wide array of discomforts. Tireness, sleepy all the time, headaches, weight gain (almost 50 lbs in a year I m petite 4 8), mood swings, and my legs hurt all the time. he drew blood and found I was low in vitiamin d and my sodium was elevated. he put me on vitamin d for 2 mths come back in 1 mth after I finished. problem is I feel worse that I did 2 mths