Amy Winehouse seems to have started making efforts to get her life back on track as she is delighting doctors with her progress.
The 24-year-old singer, who checked into rehab after a video emerged which showed her smoking from a crack pipe, completed her fourth day at The Capio Nightingale Hospital in central London on Jan 27 and seems to be making sincere efforts to sort herself out.
'Although Amy is still taking each day at a time she has done the hardest thing in the world by going into rehab,'The Sun quoted a pal, as saying.
'She has been ill and is withdrawing but at least she is sticking with it as she detoxes.
'With her family's support we are hopeful that there is finally light at the end of the tunnel as she weans herself off drugs.
'She will stay in rehab for as long as it takes even if it is three or four weeks.
'Nobody is saying it will be easy, but things are looking good at the moment and doctors are encouraged,' the pal added.