Is it permissible to challenge the testimony regarding the husband's return of his wife, and to challenge the return itself after her waiting period has ended, knowing that it was the first divorce, occurred during a period of purity, and the husband was not angry when he pronounced it, and that he returned her and had witnesses to that without her knowledge? And what should we do now, with two months remaining in her waiting period? Should we wait for it to end and then request a divorce, or should we approach the Sheikh now to request the divorce papers?