Sciatic Nerve pain/ Tailbone pain

The past few days I have been dealing with a terrible pain in my tailbone/buttcheek area lol. It feels like nerve pain but everything I’ve read about sciatica says the pain would be going down my leg too if that were the case. Everything I’ve read says that this kind of pain is super common- just wondering if anybody else has been feeling it?! My job is pretty physically tolling on my body with a lot of walking and bending so I’ve had to restrict what I do at work quite a bit these past few days! 28wks4days today. I have a doctors appointment on Friday so I’ll definitely bring it up to her and see what she thinks too.