Hi Ria :)
Am feeling much today, thank you, although I still slightly tight chested and blocked up. I've been in bed by around 9pm every night this week and it has worked wonders for aiding my recovery i think!
Sorry to hear about your gain, but you are right, school holidays ARE hard! The booze is such a killer for dieting. I was surprised at how quickly the weight came off just by cutting out drinking during the week but still drinking at weekends. I dont envy you with the gardening tho. I cant stand gardening. Dont know why, but it just doesn't appeal at all!
Hope you get a bit of inspiration for the next two weeks :) Save the wine for the weekend (very hard, i know!), but i am terrible at resisting baguettes too.... 
I think it will be great to go to a dance class in September and if you do see someone you know, hopefully it will give you incentive to go back every time because you know they will be there too. I always used to make sure i went back as i didn't want people to remember me as the fat bird who only went a couple of times and couldn't hack the pace lol. Now i just go coz i love the classes and have built up a great social circle in the classes too so if i dont go, the girls will miss me! I dont want to end up trying to think of excuses as to why i didn't go so i just have to go (unless i'm ill, of course!). :o
All you have to remember when you do go is that you are there for YOU and not for anyone else in the class! :o