Postpartum teeth issues

Ok mom's who have given birth talk to me about your teeth. Did you have issues during pregnancy with them?

I had two babies 22 months a part. I had dry mouth both pregnancies and had my teeth cleaned a bunch to keep up with gingivitis during my pregnancies because of it. I had braces as a teen for my jaw I have a underbite and gaps in teeth. During both pregnancies I noticed a shift in my teeth and my gaps are back. For the last two weeks my jaw feels out of alignment and is so painful can barely move it to talk and chew.

Has this happened to anyone else? Did you have to have surgery on your jaw or get braces again? Did you notice a change in your teeth while pregnant? I have an appointment with my dentist this week and I know I am going to need to see a orthodontist and get a referral. Just looking others experiences.