Please titillate Carla and me with sexy details of how the women on the forum feel about enemas to enhance the pleasure of receptive anal. We do not feel the need for enemas at all. She does like it spontaneously and enemas seem then too much of an effort. Me finds it arousing to get filthy, but th...

Tried it, staying hard while sleeping doesn't work. I haven't tried taking Viagra though. But still then, you will move during sleep.
The closest so far was having two fingers in there, trying to sleep. I did not sleep well, after a few hours I gave up.