It happened to me after a vaginal hysterectomy. Incontinence was not a problem, only when I got home, I have no bladder control. I have no diapers, no absorbent pads and had spent all night with towels on the bed! The next morning, my situation improved and I'll expect to be out of diapers soon. Unusual isn't it? My OP told me about vaginal discharge/bleeding but not incontinence.