I don't use a safe word. I trust my Master to know what i can handle and what i can't. He knows me and my limits and i trust him completely. Even before i was His slave, i never used the safe word. i couldn't bring myself to use it, it felt like i was betraying the trust i had for Him. W/we have friends that use safe words, they use words that would never come up during anything sexual such as "Montana" or "Hippo". It works for them, but not for U/us