It’s important that you acknowledge the fact that making changes to your lifestyle can be difficult and that you reward yourself with something if you are making progress.
If you tend to drink in front of the TV after work, try replacing that glass of wine with something else you enjoy, or treat yourself to some new clothes or a day out with the money you’re saving on alcohol. The cost of alcohol mounts up with surprising speed – you could try putting aside the money you would normally spend on alcohol at home or while out, and spend it on another treat at the end of the week or the month.