I am a cross-dresser for years and also have used girdles in my play. Particularly with bondage & punishment enemas. I liked to wear a long-leg panty all-in-one and gartered stockings. Feed the enema hose & nozzle up the leg of a long leg panty girdle and insert it in my rectum. Pull on the rest of the girdle and all-in-one and the enema nozzle is "locked" in place. The nozzle wont come out! The girdle will hold it in!
On the kitchen shelf I would have a gallon jug with really hot soapy water.
Now lie on the floor an use my favorite self bondage. I bind my legs and ankles with belts and my hands with tight rope loops and a padlock.
In my old house there were two heating pipes across the room in my kitchen. I would lock my feet to one and my hands to the other. I had the keys on long strings, maybe 12 feet, that I tossed across the room. I also had the beginning of that string looped through my enema release clip.
OK, so now I am securely bound and helpless and the only escape is to pull the string releasing the enema clip, and the hot soapy water and access to the beginning of the string for the key. In most cases the enema would be over before I managed to reel in the key! So basically, I was stuck suffering the punishment enema!
I had a problem if I wanted to use painfully hot water The pain would be immediate and so intense I would be reluctant to release the enema. So I would delay.
One day I discovered, in a camera store, a remote camera release cable. It had about a six foot cable attached to a 30 second timer. When the timer triggered a small metal piston pushed forward to trigger the camera. I found I could use it to trigger my enema release clip. I found that it was just right. It was a little too short to reach when my hands were tied over my head. But I could set everything up, except my hand locks. Then press the remote release on the timer. 30 seconds was just long enough for me to lock the padlocks on my hand ropes, rendering me helpless. And there was a few seconds of disassociation before the painful enema started! Then I would deliberately NOT allow myself to start winding in the string until it was intense and way too late to interfere with the punishment enema! This was so intense that my body sometimes gave off a kind of acrid fear-sweat.
It's been a LONG time since I've done that kind of enema. Sometimes I miss it.
Sometimes I wish I had a trusted friend who could securely bind me so I would have no escape, except at her whim!