My before pics are definitely an inspiration to never let myself get like that again, also the difference it's made to my life even losing less than half of what I wanted to lose. I walk further, without being crippled by back pain, my son can get his arms around me and they meet in the middle.
But as another tight Yorkshire Lass, it's definitely financial as well. If I'm going to pay so much money out for the diet, why on earth would I cheat and make it end up costing me more? Cos I'd only end up on it for longer