Shouldn't be that hard to do, right? I still have a couple of gift vouchers left over from Christmas, so if the need to spend becomes too great I can always cash one of those in. I was good at lunchtime; spent $8 in cash only, and that's not bad going as I work in a regional shopping centre.
But I blew it when I got home; an email from amazon.co.uk advising of a sale was my undoing. Now waiting for series one of George Gently and Apparitions to arrive.
That's it - no more spending this month!