Addison's Disease Support Group
Addison's disease (also known as chronic adrenal insufficiency, or hypocortisolism) is a rare endocrine disorder. It is estimated that it affects about 1 to 2 in 100,000 people. It occurs when the adrenal glands, seated above the kidneys, fail to produce enough of the hormone cortisol and, sometimes, the hormone aldosterone
I've had to double my dose and also ended up taking the shot a few times. Once giving birth, once with the flu and once because I was stressed out and crashing. During birth I felt a little hyper, with the flu I didn't really feel any different I still slept most of the day away, and the time I was stressed out and crashing it picked me up back to normal with a shot of caffeine like feeling.
When you need it your body will use all of it, it's when you didn't need that much that you will get side effects of too much.