How not to lose 4lbs!

Well well well!!
I went to a wedding on Sat, had a chinese on Sunday and a Subway on Monday, so when I got on the the scales tonight and my leader said 4lbs, I obviously thought she meant I put them on, not bloody lost them :D
I'm so chuffed with myself, but still don't know how I managed to lose so much.
Today's 4lbs takes me to a grand totat of 14lbs which you will of course know is a whole STONE! WOO HOO!!!!!!!
I celebrated last night and treated myself to a KFC, I know I'm bad, but I kept within my points, so there's some good in me.
I'm off to Wales on Sunday till Thursday, so will miss next week's meeting :(