Conversation: The conversation between human and AI assistant.
[|Human|] Well it started after having sex and hearing my tailbone pop while I tightened my legs and hips during ejaculation. No problems for a while but now I m having pretty bad tailbone pain. It mostly hurts when I stand up. Sitting isn t a problem or standing, just the act of standing up. Any thoughts?
[|AI|]  Hi there, thanks for your question. Tail bone pain is classically present on sitting, since magnum pressure is felt by the bone in this posture. In fact, it is quite un usual to have tail bone pain only on standing or during the act of standing. It would suggest some dynamic instability or manifestation around the tail bone. I would suggest you to get an X-Ray to rule out any fracture around your tail bone. Hope this helps. All the best.  Regards Chat Doctor.