abnormal uterine bleeding
"I read these terrible reviews before I got the DEPO shot but got the shot anyway in June 2016, it's August 2016 now and I haven't stopped bleeding since I got the shot.  I'm bleeding so hard some days that I soak through a tampon in fifteen minutes!  Ruined so many underwear bleeding through...spent so much money on tampons.  Other days I just spot but I regret my decision to get the DEPO shot. At least with my period I had 21 days of no blood, now I have zero days of no blood. Do not get Depo shot ever!"