period help.

Taylor • 06/09/2018💍 09/21/18👦🏼💙 02/03/21👶🏼💕
So I got the nexplanon implant out in June of 2016 and I stopped having periods in march of 2016. I started taking lo loestrin fe pill in august or September of 2016. I haven't had a period once. And it's really stressing me out because I'm moody and always cramping, and I'm not pregnant. I've taken so many tests. Please help. I don't know what to do.