I was formerly paying for the health insurance my company offered. I decided to cancel the health insurance. According to a letter I received from the insurance provider, I am no longer covered as of April 30. I just received a paycheck for the pay period from May 1 to May 14. On this paycheck, pre-tax dollars were still deducted for health insurance. I was thinking this would not be the case, since I was no longer covered as of April 30, and the pay period beginning was May 1. Please explain possible reasons why I may have had money deducted for health insurance from this paycheck, and possible solutions if I need to take any action.