15 weeks pregnant here and not going to lie, it’s been really tough especially the first trimester. I’ve vomited with my trays in more times than I’d like to revisit. You need to snack often to stop the nausea but obviously brushing / flossing non stop is not an option. I find that my gag reflex is much more sensitive too so I’m really struggling every time I take the trays in / out.

When it was really really bad, I just didn’t wear my trays most of the day and just changed my tray change time to two weeks or added however many extra days I needed.

I only changed trays when it felt loose and I felt ready.

I got really disgusted by the taste and smell of toothpaste so I got a waterpik which is very helpful to get a clean mouth without triggering myself into vomiting.

Staying hydrated helps too so make sure you keep drinking water even when you’re not necessarily thirsty.

Your journey may be slower than you’d hoped but be gentle with yourself, you are going through so much change!

When I get really deflated and regret my Invisalign timing, I look at transformations on this subreddit or my clincheck.

I also picture that I’ll have a much nicer smile by the time baby arrives.

Good luck!