I believe the children put up with so much stress due to the pressures put on them by the society. Cant associate with "wordly" friends, cant celebrate holidays, brthdays etc...
They are shunned by there peers in the world which makes for a very rough childhood and also shunned by those in the halls who may be of a particular class. And when they rebel as all children do when put under such stresses they are threatened with disfellowshipping, losing their entire family and friends they may have in the borg.
This is what I refer to as the spiritual rape of JW children for they are not allowed to express themselves and when they try they are FORCED to do something they dont want to. This to appease an adult who's stringent enforcement of a fantasy of everlasting life on earth causes those children to take their own live because of not knowing the right path to thier innerself and peace, because they were never allowed to explore their own ideals.
C
When the pain of being where we are, becomes greater than our fear of letting go...we will risk and heal and grow.