"so i started trinessa when i was about 15 due to irregular periods. it worked very well for me - a bit rocky at first, but after about 3 months, my periods were regular (i was having them twice a month) and my skin was much clearer. no cramps with little bloating. i got off of the pill due to my doctor being a bit forgetful of refills, and i didn&#039;t see a huge change until the every-two-week period came back. i am now back on it and am so thankful for it!!! 10/10 would recommend"