I LOVE choking. I accidentally unchecked the "I like to be the choker" box, but I love doing it too. It's super hot :0 We usually do it so there's only a few second span where we actually CAN'T breathe, then the rest is just firm pressure making it hard to breathe. We don't do it the whole time we're having sex, just for a few minutes at a time. I love it so much!
I love feeling my face turning red, even getting dizzy after a while. I love seeing my partner turn red too! It's a big trust thing, we'd NEVER harm each other (well, unless we wanted to for some kinky play) so it's not scary at all, we know when to stop.