I weigh in at 7.30pm and treat it like any other day.  In the past I've done stupid things on weigh day but I think it's a bad mindset to get into and can make you a bit obsessive.
I don't know how this week is going for me.  With having been ill and everything I have been so off plan for a few days (toast, with more toast and a side of toast), but hopefully all will be ok on the scales.
I crept into the pharmacy to weigh myself the other day, which was probably a bad idea because it got my hopes up 

 I'll wait and see how I get on this evening!
Had a NSV at the weekend though, cleared out the wardrobe and threw out all my size 18 trousers and jeans.  Tried on a pair of size 16 jeans in Next on Sunday and they were too big!  This is a massive deal for me.  I would love to be buying size 14 clothes in a couple of months.