abnormal uterine bleeding
"The depo shot works very well in terms of pregnancy prevention but the side affects are awful. I first got the shot in November of 2014 and about two weeks after, I started bleeding and have yet to stop eight months later with the exception of a random two weeks. I also get severe cramps and mood swings and not to mention I've spent way too much money on tampons. My doctor said to give it a few months to let my body adjust but it's been a long time and I'm highly considering changing to a different form of birth control."