After reading all of these raving feedbacks on this product (and because most of those women had same symptoms that I have), I decided to give it a try. I've been taking it daily for three months now, and suddenly right after I started taking DIM, also started experiencing cramps and pain in my lower abdomen between my periods, my lower back, aches in my limbs and overall lack of energy. When my period actually came (about 1 week after I started taking DIM), it was much worse and more painful than it was before. I talked to my doctor and she said, that it might take some time for the product to start working and make any positive changes. I did want to stop taking it, that's how bad my cramps were, but because she told me to give it a longer try, I didn't. So it's been 3 months now, and I don't see any improvements yet - my periods are still heavy and very painful.