Thank guys, I am loving all of your replies!
NK 8950 - It really was by chance I found out I could cum on demand, although for the past few months I have only be allowed to cum when I heard the word NOW. I was telling Warbaby about a girl who could come when her Dom counted down from 5 to 1, and we thought we might try it! We were both very surprised when it worked for us too! LOL
candence - I don't even want to think of CR and a crotch rope in the same breath, let alone surviving both for 6 days! That certainly was an accomplishment and one I am not surprised you don't want to repeat!
hellish - 2 weeks!! Oh my, I would be chewing off my hand by then! Good for you!
and I love the idea of CR being coffee restriction Hime. As I am more of a tea drinker, that would far easier than the other CR for me! LOL