At all times keep in mind that Physical Gender does not always indicate “Brain Gender,” while most physical male and female infants have Brain Gender matching their physical gender, a significant (but unknown) percentage do not. And in transgendered individuals, the Physical and Brain Gender are the opposite, and begin to express themselves at birth. Even a few hours after birth, significant behavioural differences are noted between morphologically “normal” boys and girls. Newborn girls are much more sensitive to touch and sound than their male counterparts. Several day old girls spend about twice as long looking back at an adult face than boys, and even longer if the adult is speaking. A girl can distinguish between the cries of another infant from other extraneous noises long before a boy. Even before they can understand language, girls do better at identifying the emotional context of speech.
Transgendered The Five Layer Model of Gender17
