Hi Tanny
Although not more than 10, my target is to lose 8 stone and I am almost there. I may then try for an extra stone after that, but will see when I get to target.
This has taken me 2 years but I lose at a slow, steady pace. Can i ask the reason why you 'need' to lose 13 stone by September 2011? I am sure this can be done with 100% consistent effort, but am always a bit dubious about setting targets that are very high and have a set time frame. I know some people find these motivating, but to ask someone to be 100% for 17 months is pretty tough, and may have the opposite effect on your motivation.
When I started I found it easier to look at in in half stone chunks- once I had lost an extra 7lbs I added a silver charm to my charm bracelet, felt great then knuckled down to the next 7lb- I think when you have a lot to lose it makes it hard if you look at the end goal as it seems so far away.
You CAN get there if you approach this sensibly and realistically- this is not only about dropping the fat it is also about changing your relationship and approach to food for the rest of your life and that takes time.
You have made a FANTASTIC start with your first week loss, and I truly wish you the best of luck for the rest of your journey- stick around on here for lots of support, tips and motivation
xxxxx