First big d*et challenge tomorrow. I have to go and work away for the day ie leave my house and be confronted by temptation at every turn. Includes long train journey, during which i am apt to get bored and eat. Eeep. I have tried to prepare for this, have made food to take with me (tortilla wraps with hummus, roasted peppers & watercress, fruit, small tub of nuts) and plan to buy soup for my evening meal (rather than pizza/pasta/curry). But it will be stressful, workwise, so we will see how things go.