Mad at husband…

Ok so this may come off as crazy, but whatevs… I am 22 weeks pregnant. My husband was installing autopilot on our boat and cutting through the fiberglass. He left his clothes that he was working in (covered in fiberglass) hanging in our room bc he was going to wear them again the next day to do more work. I didn’t even think about it until the next day, but I slept in the room all night with the clothes hanging and I’m worried about breathing in fiberglass while I slept. He said I’m being ridiculous, and he may be right, but my anxiety is through the roof. Can anyone tell me anything to make me feel better?