We are currently undergoing a bathroom renovation in our older home (1950's). We have contractors doing most of it, but I was doing some scraping/sanding and then realized that I might be dealing with lead based paint. I worked on the project for a few hours and now I'm panicking that I might have put myself or our future baby at risk. I don't think I am pregnant right now, but we are ttc. Does anyone have any experience with this? Should I get a blood test for exposure or am I overreacting?