So I just recently had a miscarriage a little earlier this year and that's when I decided to get nexplanon put in June 1,2016 and it stopped my cycles all together but for the last couple weeks I've nauseous and had bad migraines almost daily. 6 days ago I started spotting so I thought it was my period but so far its only there when I go to the bathroom, if I use a pad or tampon there's nothing there is this normal? Could I be pregnant or something I need to call my doc about?