A good bull gives what the couple needs and fully pleases them after the meeting.I guess if a woman slept with a big cock or object in her or take a big cock every few hours she might stretch out and not go back. But from my experience my pussy has always go back to my normal tightness.
She or they can rest with the great satisfaction of a good session of sweat, pleasure and moans. And a glass of wine for everyone to celebrate with laughter...
And meanwhile, that delicious pussy is reaching its normal size. It's my point of view.