"i started taking tri sprintec about a year ago for unbearable cramps and it did help out in that department but i wasn&#039;t as responsible with taking it at the same time everyday as i am now. i stopped taking tri sprintec last year because i was inconsistent and every time i would miss a few days it would make me sick. once i was off of it for a year i never tried anything so recently i decided to give it another shot because i feel more responsible with it and i am, i&#039;ve been taking it every day on time for the first month, when i went to refill my prescription they didn&#039;t refill me for 4 days , i went 4 days without taking the pill &amp; i have never felt more horrible from it , nausea, the whole 9 yards. never had luck with this contraception."