birth control
"I got the implant on March 3. I had finished my regular period, and have had very light spotting since then. It's light enough I still have sex with it, but it's annoying. At first, I was really dark and black, but now it is fresh blood. It is hard to tell if it is my period or just blood from having sex though. Hopefully it lightens up soon, my doctor said all side effects should go away by the 3 month mark. Other than the spotting, though, I haven't had any side effects other than the bleeding, so I hope I'm one of the lucky ones."