... July and I took the pill every day at the same time. Today I took my 4th inactive pill for Lutera and I still don't have a period. Should I be worried? Should I finish my inactive pills and have a pregnancy test? If not pregnant just start a new Lutera month after I'm done with the inactive pills? I'm confused, scared and not sure what is going on. I never used Lutera before. I was on Mirena for 10 years, had it out for 6 months and decided to go on Lutera to help me regulate my period