Obviously you forget that our Prophet was married to a lady who was fifteen years his senior, a twice widow, with issues from her earlier marriages and for 25 years, he had no other wives....
Muhammad's penchant for girls so much younger than him was such that at least two of his father-in-laws (Abu Bakr and Omar, the first two Caliphs) were actually younger than him as well. This disappointing pattern is very much at odds with the sort of sexual discipline that one might expect of a true "prophet of God."
And you obviously forgot that ALL his wives, except one, were widows, many with issues from their earlier marriages.
What sort of Sex maniac (Allah forget me for using that phrase for our prophet, the Noblest soul that lived on this earth) would be such a person?
And obviously you must have a "selective" memory to prove "White is Black".
That is the disadvantage one has if he becomes DD in Christianity!!