London: Charlie Sheen`s estranged wife Brooke Mueller is determined to beat her drug addiction because she is terrified by the way singer Amy Winehouse died.
"Amy`s death rocked Brooke to her core. Brooke didn`t know Amy, but she relates to her addiction with drugs. Brooke doesn`t want to die, and she realises that if she continues to use drugs, she will. Brooke has been telling friends that she doesn`t want to end up like Amy," femalefirst.co.uk quoted a source as saying.
Muller, who is currently receiving treatment at an undisclosed rehabilitation clinic, is said to be filled with guilt at how her addiction is impacting on the life of her sons.
"She doesn`t want them to be raised without a mother. Brooke is wracked with guilt that her addiction is ruling her life and taking away from the boys," said the source.