"i&#039;ve been taking tri-sprintec for 3 years and i don&#039;t have any complaints. i can predict when my period is going to come almost up to the hour so it&#039;s very nice knowing exactly when i&#039;m going to start. also, my periods are much shorter (4-5 days) and lighter (i only need a regular absorbency tampon on my heaviest day). i virtually have no cramps and slight breast tenderness each month. most importantly i&#039;ve never gotten pregnant and i&#039;ve been sexually active the whole time i&#039;ve been taking this pill. "