"worst pill i have ever taken! i am very regular without any pill. i started taking this after i had my son for pregnancy prevention because my doctor said it wouldn&#039;t interfere with my milk production. however right after i started taking it, my milk totally stopped. i mistakingly continued to take it for birth control. now i have bled for 12 days of the last month. just when i think it has stopped i get less than a week off and it starts again. heavy and for long periods 7 days plus!!! i am stopping this immediately!! i have never he&#039;s a problem like this with any pill i have taken!! horrible!"