Money is no protection from mental illness
That is so true, Anniebach
I do feel for you and what you went through, gillybob.
However, I do think that William and Harry went through both the trauma of their mother's sudden death which was exacerbated by the fact that the world's media was focussed on them and their family. The Queen tried to protect them by taking them to Balmoral but the PM at the time, Blair, tried to claim the moral high ground by saying that their mother was 'The People's Princess' - ie, that their beloved mother was in fact public property and that they had a duty to perform in front of the cameras and to display their grief to the world.
Poor boys. That would have been enough to have sent any child into a state of depression - they may have had all the money, help and support available but this would not take away from the fact that their every move was there for greedy public consumption.