I was the same as you this week as I only lost 2lb - I was quite upset when I got home because I had lived of shakes, soup & water for the past week and only lost 2lb.
Then my hubby sat me down and told me off for being so silly, he quite rightly said I have near lost a stone in two weeks.
Then he gave me a great big hug.
Sitting down later I thought about it and a couple of days I didnt drink enough water mainly because we were out and couldnt always get to the ladies so I didnt drink.
So you need to be very pleased with what you have done so far and look forward to the new you
Xx