Just finished running through the month's spending diary and cross-checking it with the online banking. At first it looked utterly horrendous. I eventually remembered that the massive credit card payment did actually zero the credit card debt, so shouldn't need to happen again. Mind you, the credit card needs to stay firmly at home, under lock and key, from now on.
The "eating out" amount looked massive too, until I remembered June included our one annual holiday, so although I can't totally relax about that as I need to budget for it over the year, that too is not quite as scary as I first thought.
I have two more months when the numbers are going to be very much the wrong way round (more out than in) but in September my hours at work pretty much double which will help a LOT.
So, accountability time: main grocery bill needs to go down about £10 per week, "in between" grocery shops need to stop, and there can be NO eating out (including coffees!). I have budgeted very small amounts for some treats (books or magazines for me and LO) so that I don't get resentful and go mad!