So I had nexplanon implanted three months ago. My boyfriend and I have frequent sex without a condom as condoms, whether they are latex or not, really irritate my skin. But now, I am 9 days late on my period, I’ve been having slight cramps here and there, very nauseous at times, and I just feel off. It could be that the nexplanon is causing the delay as I was warned about but, I’m also nervous I’m one of the few that could be pregnant. I took an at home test and it was negative but I’m still concerned.