(a) Not later than the 30th day after the date of the first pay period after the date the obligor's employer receives a writ of withholding, the obligor may file an affidavit with the court stating that:
(1) the obligor did not timely file a motion to stay because the obligor did not receive the notice of application for a writ of withholding; and
(2) grounds exist for a motion to stay.
(b) The obligor may:
(1) file with the affidavit a motion to withdraw the writ of withholding; and
(2) request a hearing on the applicability of the writ.
(c) Income withholding may not be interrupted until after the hearing at which the court renders an order denying or modifying withholding.