I'm 41 years old, take thyronorm 25 mcg daily. Am having bleeding/spotting between periods, on 15-17 days and also before periods after 25 days. I had taken primolut n for 7 days to postpone my period in feb end. Had normal period after that in march. After that, this bleeding between periods has started. Last cycle also had same issue. Pls advice if its emergency to see a doctor.