Well done!!!
I would love a loss like that. I got weighed on day 6. So in 5 days I had lost 7lbs which isn't bad but what concerned me was when I started I was weighed on a hard floor on scales in Stones and pounds. When I had my first weigh in it was on carpet on a different set of scales that weighed in kilos. I can't help but feel cheated so I am hoping next thursday which will be a week after my first weigh in will give me a better idea of weight loss.
Although, please do not get me wrong, 7lbs in 5 days is fantastic.