but I still steer my children towards a hetro cis worldview and try to minimize their exposure to anything LGBT, because I’m certain that it’s not even slightly biological and it’s how they’re raised by a strong male role model or lack of.

That’s not how any of this works. You can steer a kid towards a cishet worldview all you want, but that won’t make a kid any less LGBT.

And biology does play a role in determining a person’s sexual orientation and gender identity. Being raised with a “strong male role model” isn’t really a factor either, sunshine.