Thanks! I'll try boosting the carbs tomorrow by 5 or so grams, and I'll look for a magnesium/calcium/potassium supplement. If that doesn't help after a day or two, I'll post a few menus. I did enter my meals in Fitday, and found that about 70 percent of my calories were coming from fat -- is that too much? I've been taking the advice to eat fat very much to heart, but maybe I'm overdoing it? I'm drowning everything in olive oil. It sure does taste good ...