Hi , I am 4 weeks 4 days pregnant now . I applied nail polish myself today ( this is the first time to put a nail polish since I got pregnant) . I took me about 30 minutes. There were some fumes that I smelled it, and I knew that it could be hamful and unfotunatelly it was too late to know that. I am very concerned about it. Is this true ? Could the nail polish itself or it fumes be harmful to the fetus?