If you've seen my previous threads, you'll have a good idea of my health history.
Last year I took a drug called accutane which is a vitamin A metabolite. I then began having numerous negative effects from it, and developed strange health conditions. I've recently been diagnosed to have osteoporosis at the age of 17. whenever I take a supplement containing Vitamin A, my symptoms get much worse (joint/back pain, lethargy, very dry skin, etc). Also, even if I eat food with pro-vitamin a (beta-carotene, etc) I have a severe onset of lethargy.
Is it possible that there is still Accutane inside of me? Or is it that my body is now sensitive to all vitamin A?