question: I have been on Lo Lestrin Fe 1mg for 2 months now. I was previously on the Nexplanon (implant in arm). I thought I was pregnant and turns out I was not, I had sex on the 7th of June and according to my period tracker that was my ovultion day, and than next day was my last fertile day. My husband ejaculated inside me and now I am hving brown discharge is it possible that it is implantion bleeding?