Are pain fantasies normal?

I do not think pain the experience and or the fantasy is abnormal. I enjoy nipple pain, CBT, spanking. Love to fantasize about. Hard to practice in real life. There is something very stimulating about being tied and helpless. Waiting for the strike of a whip, hand, or paddle on ass or balls/penis. Nipples clamped to be somewhat abused.

Who will really judge it, what was normal or abnormal ?? - for myself the word " normal " is only a programm to put in place the washing - machine !!