Etonogestrel
"I just got this thing in 3 days ago and I have a severe infection where it is. Also I noticed it move onward towards my muscle in my arm. I had the implanon and. Ever had these kinds of issues. In fact I never had issues with the implanon. This nexplanon is horrible and don't recommend anyone getting it. They shouldn't change things that work well. This is what happens. Being the implanon back."