"i&#039;ve been on sprintec for 3 months. i started taking it because my hormones were wacky and i would skip periods often. since taking sprintec my periods have been normal and regular. the symptoms i have experienced are enlarged breasts, (36d to almost 36ddd), bloating, increased sex drive, slight headaches and nausea. lately i have been scared because i&#039;ve been having symptoms of pregnancy and this is the first month me and my boyfriend haven&#039;t used any other type of protection. i&#039;m sure it&#039;s just the birth control. other than those little problems, sprintec has seemingly worked for me. also i do tend to get a little emotional, but not too often."