birth control
"I got this medicine because I couldn't take the pill at the same time every day. I've had unprotected sex with my boyfriend, so in that sense it works great! For my period it's different. I stopped taking my pill because for a few weeks before I got the insert, I didn't have my period for months before but not too far behind getting the insert I finally started! But now its been 2-3 weeks and I still haven't stopped. It slowed way down and got lighter and I'd stop for a day or two but then it got heavier after that. Also, my cramps are horrible now and my lower backs been in pain for about 2 weeks now. I'm not sure if these are because of the Nexplanon or because of something else."