This round I have been using the scale every day so far, but only in the morning. I'm actually sort of the opposite of most and sort of hate the scale, so in a previous round after the first week of P2 I only weighed myself weekly (every day in P3 though). It really helped me focus on the long term weight loss and not the daily fluctuating numbers. The scale used to have the power to really depress me if I saw a tiny loss or no loss or especially a gain. I may decide to start doing that again once my losses slow down as they inevitably will