"i am on pack 2 of sprintec 28.. with the 1st pack, my period was exactly on time, on this pack my period came 1 week early. my breasts have significantly grown, i experience a lot more emotion (i cry so much), some days i have an appetite while some days i do not, and some days i am extremely nauseous. i have gained a few pounds but not enough to complain about! however, my normal period is 3-5 days, and it was normal the 1st time.. but this time its been 9 days and my period is still here. i&#039;m not happy about that. hopefully next month it will be normal again!"