The thing to hang on to here is that she is now the apparently happy, and no doubt exhausted, mother of three little kids. Had her parents been the sort to 'enable' their child's expression of gender and had today's battery of lobby groups, puberty blocking drugs (aka synthetic cross-sex hormones) and surgeons with more skill than judgment (first do no harm?) she could easily have ended up without breasts to feed her babies or a uterus to grow them in, facing a lifetime of medication and repeated (bodged) surgeries to try to create organs her body never had and could never have grown.
Her mum and dad could be GIDS poster parents for the 'watchful waiting' they recommend.
I'm so glad nobody wrecked her body and her future by rushing to 'correct' her when there was nothing wrong to correct. Would that all children had such parents to live, nurture and support them as they grow, waiting to see who emerges rather than imposing their own expectations and stereotypes.