Rachel
Hi Maryanne It sounds possible that your daughter may have FX but you should take her to a peditrician for a blood test as this will determind if your daughter has the syndrome. I wish you every success in your endeavour to discover what is affecting your child. If fx is a factor there should be some evidence of learning difficulties somewhere in your family tree as fragile x is a genetical disorder and is passed through the x chromosone. I really suggest that you consult your doctor as it is possible your daughter could be affected by any number of disabilities. Good luck