Depo-Provera
"I got this shot bc of a pregnancy scare and it's only been a week but I've had non stop brown spotting.  I read about the pill and it said no extreme things.  But now I'm reading reviews and I'm totally freaked out and now I can't get out of it.   The whole point was so I could have sex with no worries but now I don't have sex bc it would be nasty.  So don't do what I did,  pay attention to negative reviews!!!!"