Hello everyone. Girls, for the past week, since week 20, we've been ex…

Hello everyone. Girls, for the past week, since week 20, we've been experiencing pain in our tailbone, especially in the evenings. We also had back pain when lying down because the baby was pressing on it. It was really uncomfortable and heavy. Now at 34 weeks, everything has passed, the bones don't hurt anymore, and it's so comfortable to lie down on my back. It seems like I should be feeling worse by now, but instead, it's all gone. Has anyone else experienced this? What could be causing it?