OMG you look incredible, your original picture you would never know that was you, credit to you, your determination has payed off, i know you have your goal for another stone off, but even if you never lost that, even at your current weight you look so good even at that, but hope you reach you goal before your holiday, it would be a great achievment and be a great reward for you just before you head off knowing you've reached it, and can celebrate that fact when you head.