"i have been on natazia for over 5 years.  i have not had a single issue with this pill. i actually am very pleased with it. i don&#039;t have to stop because of an &quot;off&quot; week or whatever some of the other pills do.  i take it continuously.  my periods are so light i only have to use one tampon and then i am off until the next month.  i also had really bad back cramps with beyaz and with natazia my back cramps are still there but advil helps instead of having to take narcotics for the cramps.  i would recommend to anyone.  too bad i am 33 and soon will have to stop taking them. :-(  sure hope they make something for us old women who don&#039;t want babies! lol!"