As Dr. Smith recommends, you need to contact your physician about
treatment options
in humans; as
in dogs, some people are more sensitive to the bites. I would also recommend that all mammals in the household be treated with a more reliable insecticide for cheyletiella, such as Revolution, ivermectin, or Frontline spray, as I have had less success with Frontline Spot on. I usually will treat every 2 weeks for 4 treatments, as well as continue environmental control.