Etonogestrel
"I hate this thing. When I first got it, I read all the horror stories and bad reviews and was very nervous. I had a friend who had the nexplanon though and she had a fantastic experience so I thought I'd take the risk and get it. Worst decision ever. Little would I know the next 15 months would consist of ridiculous bleeding, headaches, cramps, heat flashes, and COUNTLESS embarrassing moments. I'm 19 and have bled through so much clothing, stuffing toilet paper in my underwear in public as if I was just learning how to deal with a period, and more. I do not recommend this at ALL. I guess the only positive thing I can say is that I'm not pregnant "