Dust?

Leah👶🏼💖 • 🇬🇧. Two beautiful daughters 💖

So we’re having a new ceiling put in in our dining room. It’s so dusty, even through our hall way, upstairs, even tho his kept the door shut the whole day... is it safe for me to be around it? With being pregnant and all? I’ve stayed in the front room with the door shut for most of the day but had to leave the room to use the toilet and that?