Is anyone having tooth trouble?

Jade • Mummy of two 👧🏽👶🏽
I have a hole in two of my teeth (one on each side of my mouth😩)
My dentist said it looks like I would need to have root canal done but in order to do so she will need to take X-ray's to make sure it is the right decision. The thing is because I'm pregnant she doesn't want to do it until the baby comes...sighh😢😞
Anyone have the same or similar issue?