"She's covered in nicotine patches," Mitch told Radio 5 Live today.
"The only thing that can go into her lungs are fresh air. She faces a stark choice – either she sticks to it or she won't sing again.
"She's eating like a horse – she's 16 pounds heavier than the last time she was in hospital.
"There will be a decision on whether she can sing at Glastonbury.
"She understands she has to change. All she wants to do now is to sing," he added.
Hopefully she will stay on this upward path and quit drugs and learn to live with her emphysema. It is so sad what happened to her. What a waste. Say no to drugs!
