Crossdressing a lifestyle choice or genetic?

[Nicki B]

No genetics builds both hands exactly the same. The choice as to which hand is made the primary tool for exploration which then becomes an entrenched behavior appears to be determined by on which side the fetus lies its head inside the womb. It is immaterial which hand is favored as our genes have built them exactly the same way so there is no detriment to the person.

Handedness isn't determined by our hands, but by our brains - and there's plenty of evidence out there to show how left and right-handed brains differ?

What about which eye and which foot is master? There are left-handed, right-eyed people out there and vice versa..

Lastly, if it is purely behavioural, why, in generations previous to this when it was literally beaten out of people, did they generate other mental health issues, like stammers?

developmental stages. Reading some of this (e.g., Brain Gender) really seems to support the idea of a gender gradient controlled by the independent mix of hormone doses we got in early development. Joni

But the brain does control how much testosrone you produce..

So what makes the body/brain act like that, if not the way it has formed - which is determined genetically?

Why am I suddenly expecting to see somebody post a picture of themselves doing exactly this?

Look around the forum - there have already been plenty posted previously.