My husband has had a migraine almost every day this week. He is a middle school teacher & has a new carpet that has been installed in his classroom. We are wondering if the new carpet might be the cause of his sudden migraines, and if so, how long will it take for something like that to get better? He went to the doctor today, who has ordered an MRI, so we will soon find out if there is anything more serious going on. HOpefully not. In the meantime, school kids come on Monday & he would like to be able to do his job without dealing with migraine issues.