Every morning, after a normal BM (no excessive straining), I feel extremely weak, lightheaded, shaky,my heart is racing, and I feel starving, even after eating an 800 calorie breakfast. (I am 5'5" and weigh 115.) This lasts about 5 or 6 hours.
My thyroid tests came back normal, my blood sugar levels are normal. I need my life back and this is a major disruption, each and every day.
Any help is greatly appreciated.