Have you ever used your safe word? When have you been pushed to your limits?

I'm visiting Casey McKay with the topic of pushing a submissive to her/his limits.  Please stop by and let me know if you've ever reached your limit, and what the situation was...

Casey McKay: Pushing Limits in a BDSM Scene~ A Guest Post: I have Renee Rose/Darling Adams over today! I'm going to turn it over to her because she has a great article and a yummy excerpt to sha...