I myself have never felt my astral body do the opostie of what my physical body does.

It apears tome that they are linked perfectly. Sometimes the astral body exagerates what the physical body does, so in the case of an orgasm where kundalini is raised that is the exageration of whatever fluids or muscle contractions are happening in the physical body.

I have noticed that one can either absorb energy in or emit energy out of the penis. I would think it would be the same for women as well as any other part of your body. All it takes is the intention to move energy in the oposite direction.

Ever done the MCO in reverse? :p