Implanon
"I had my Implanon put in August of 2008 and since then I've been having as many as 3 periods a month with a few days to a week break in between.  I haven't had it removed sooner because I was uninsured and it would've cost more to have it taken out.  I've enjoyed the worry free birth control, it did it's job I'm not complaining about that.  I just can't stand all these periods anymore.  I'm switching to Seasonique or Depo. Take a break from bleeding for a while."