Hi! I took a day after pill (postinor 1) on jan 12. (I had sex on jan 10th). My ovulation day is jan 17, but on jan 18 I started bleeding for 3 days (I know it is a common side effect of the pill). However, when should I expect my period to come? It is supposed to come on jan 31. How early or how late can it come? And just to be clear, the bleeding I had for 3 days aprox was not my period right? Also, does this bleeding or pill will affect my cycle on other months? Or just on this one? I ask this because I track my period and ovulation day with an app, and lets imagine that my period comes before or after the expected date. Should I track this new period just to make sure I dont misscalculate the ovulation day on february? Or is that not supposed to change?
Thanks a lot!