Whatever the addiction ... and there are many ... it is difficult for people to kick a habit despite pleas from family, friends, GP and local services. It's a desperate battle and can drag helpers down to an unbearable level. I have seen someone spend time in rehab and, on leaving the building, go straight to the nearest off-license for a bottle of wine! On a lesser scale, I know a lady who cleans her flat from top to bottom every day - I call that an addiction.
Nailedit, I sincerely hope you get the help you need but, at the end of the day, you must want to kick the habit not only for your own sake but for those who love you. You can do it. x