Hey 42 anew if you havent done this before then I advise you def prepare with a butt plug, and introduce your wife to the idea one step at a time...when you finally get down to doing the business a strapon with a clit stimulator is very good...and well done you...its great seeing a man being so open about wanting to enjoy anal sex, and I guarentee once your wife has done it, you are both going to enjoy it many a time there after