In addition, Bieber says they abstained from sex until they married this past September.
Justin also reveals he had a "legitimate problem with sex" as a vice, that didn't provide him pleasure anymore, plus abusing Xanax when he was younger. Justin noted, "drugs put a screen between me and what I was doing", specificaly his life as a playa! While sleeping, his security would check his pulse, just to make sure he was still alive.
Best wishes to Justin, Hailey and on their marriage.