Nexplanon
"I think Nexplanon is right for you if you want to avoid pregnancy. At least, that was my experience. I have had nexplanon for 4 months already, and have only had spotting since insertion. I would consider a downside being the spotting lasted two to three weeks around the second-third month, but overall it's been nice not having a period. Its very effective against pregnancy. At first, I was very worried that I could be pregnant, but I've taken multiple cheap tests and they're all negative! I've calmed down about thinking I'm pregnant, as I trust it more. My moods have been crazy until this week, which might be a temporary thing. Other than the moods I consider it to be a great option!"