Best thing i can say is forget every past attempt, they only linger in you mind and make you doubt yourself completely. Not a good mindset for entering a VLCD. Clear the noggin, focus on why you want to do this in the 1st place.
I know what im talking about too, im not just preaching honest! I tried every VLCD out there in the last 4 years or so and never got past a week. Its taken a health scare this time round to put things into perspective. If i dont shift the weight i wont see my daughter grow up. Simples really.