I've heard some good things about this pill, but my Dr. put me on it a few weeks ago and I've had nothing but problems. Extremely sore breasts, and leg cramps from H%ll! I called the pharmacy and they said the leg cramps were due to the fact that this particular pill lowers potassium, and that I should just get my Dr. to change my Rx. Just thought I'd let anyone who is interested know because it took me awhile to figure out that the pill and the leg cramps were related.