birth control
"I was on the Depo shot for a little over a year and a half. At first I had a very long period (14 days for a few months when my period was generally about 3 days previously). Then I stopped having a period altogether. Its been a month since I was due for my shot. After reading online I was worried that I would be waiting months-year to get my period back after it however, I woke up today and thankfully got it. I've never been so happy to get my period before. I guess I'm one of those lucky few that get their period back as soon as they are off of it. "