I have been on tri sprintec birth control for 6 months, last month I had spotting during week 2 and my period during week 3 of my active pills so my dr switched me to ortho tri cyclin, I stopped the tri sprintec for 2 days this past Friday I stopped and on Sunday started the ortho, I've taken 4 active pills but I'm still on my period. Last night it stopped but today started again around 10am and I was wondering if it's normal since I switched or what I should do. I have no pain associated with it and I'm not sexually active nor have I ever been. Thank you