"i have been on apri since i was 18 years old..i am now 24. using apri, it has always done its job in regulating my period and keeping me obviously from getting pregnant and i have been happy with that. however, if you have a sensitive stomach i recommend something else. i am going to be changing my birth control soon due to the fact that when i take my pill... couple hours later i vomit uncontrollably until its ran its course though my system. i&#039;ve tried everything i also work in the medical field so i have tried things even beyond the norm. yet here i am 6 years later still with my head in the toilet. if you dont have a sensitive stomach this birth control is excellent, if you have digestive problems or sensitive stomach, i do not recommend"