I'm not sure where this American Bukkake abuse fits into poor Carly's career but she mentions leaving porn, how it was her worst experience ever and seems to mention ending her life in these two sad clips:
http://americanbukkake.com/videopreview-carly.html
http://americanbukkake.com/videopreview-americangokkun2bts.html
Actually, what I've heard is that bukkake scenes are pretty awful, but the stuff that goes on behind the scens and off camera is even more vile and disgusting ie; women being handcuffed and severely beaten if they try to leave, being forcibly injected with heroin and other drugs, being tied down and have guys shit all over them and being forced to eat said shit.
Vile.