Well done Jo!
As for the scale - I do jump on mine every day but I've resolved that its not going to control my mood for the day - I choose that, whatever the scale says. Depends how you are - some folk can stay away from the scale for a week, some like me, need it every day. The big thing is not to get hung up about tiny weight fluctuations - they happen for all sorts of reasons. Do the right things and the weight will come off, slowly but surely.
All the best, Jay