So I have had it for 4 years now and it's doing its job but I am starting to question it. I am know for my angry abrasive personality and mood swings a bit. Not really negative towards people but small things just cause blow out rants. Then I have bouts of depression and days where I don't care about anything. I thought it was me adapting to a new extremely stressful life but after reading an article about implanon, I think it may be side effects... Before I was a shy sweet girl. But that was four years ago. Idk what to do or think.