What do you think of icewater enemas?

Had a few and no joke. Not for everyone. Played with a RN and MD and she wanted me to try it as I love enemas and she said I wouldn't like this one. Was she right and there is few things in medical play I don't like.

I don’t like a strictly cold water enema and hate ice water. I have enjoyed having 2 bags hooked up together and with their own clamp and cold water in one and quite warm water in the other. I will alternate the warm and cold flows until all 4 quarts are taken. Body temperature stays constant but it’s a wild ride inside the bum and lower bowels.