Basically, the back of my buttocks hurts to sit. I think it’s my jeens have a stitch right in the middle. But I also think that it’s related to estrogen fat redistribution. Anyways, It burns, it started at the bottom of my tailbone and I never heard of this. Is it common? 2+ years low dose hrt. The closest thing I’ve found is “feminization” thanks.
It’s possible you might have minorly fractured it and not realized at the time? You could try getting an inflatable donut to sit on if the pain is really bad when sitting :( I definitely think it’s a good idea for you to mention it to a medical professional, if you have a family doctor or nurse practicitioner.