There's been a lot of buzz and talk about fabulous first weeks on the forum recently, and what you're experiencing is the reality of the 2nd week of your new eating plan... the hard work starts here, when you realise you have found a way to healthily, steadily lose weight for good... its a lot to take in!!
Your initial loss is fabulous, and if you continue to stick to plan, reading your books, logging your food into your diary and sticking within the generous syn limit this week you will have another good loss and possibly get to your first award for half a stone lost... keep that goal in mind, knowing that it really does work!!
Good luck and chin up, the second week is always harder than the first but you can do this!! xxxxxx