While on vacation in March 2016, we had a hardwood floor in our home refinished with oil based polyurethane. Upon our return 10 days later the product did not cure properly. I was overexposed and experienced a Toxic Induced Loss of Tolerance (TILT). Due to a continued series of unfortunate events (i.e. various chemical exposures) I am now afflicted with Multiple Chemical Sensitivities. Detoxification seems to be a crap shoot. My level of sensitivity is extreme and seems to vary.