It's not addictive. No withdrawal if you don't feel like taking it. I agree with Doc. Intense aerobics at 3x week. Better than any drug around.
Exercise is THE great therapeutic measure psychiatry has underrated.
But that means for breakfast you need some protein. This prevents the 11 AM blahs. Difference between obsessing and worry. Dear ECV, obsessing is just an intense repetitive form of worrying. Worrying is definitely addictive.