Strange one this. Her mum died in 2000 and in September 2012, she was quoted as saying she had not been able to come to terms with her mother's death for several years.
Just wonder why now? After all those years? Why not before? And usually the pain of a death of someone close subsides more and more over the years.
She had so much going for her and had a family of her own, yet seemingly the pain and anguish of her mother's death festered and grew and grew until it no longer became bareable.
Shame. RIP.