So for the fast few weeks I have been super moody, my breasts have been sore, and I've been craving certain foods. I took a pregnancy test about a week ago but it came out negative. I am now 3 days late for my period and I have been feeling like throbbing in my stomach but I have the nexplanon implant, but I've heard of other women getting pregnant on it. Also, my boyfriend never pulls out, plus we've talked about it and we're not trying to have a baby but we would be happy if we did have one right now. Anyways, I guess I'm just wondering if the nexplanon could effect my pregnancy test? Plus, if I am pregnant, I want to get this thing out of my arm right away.