I've been losing weight since July, and have just hit one of my mini goals. I have a horrible attitude to myself whenever I feel like I've "failed" at something, so I've been breaking the weightloss down into chunks, with small (non edible) rewards once I've hit certain goals, rather than trying to do everything all at once then telling myself I can't because I'm shit (and should therefore cry into my wine and crisps)
So £5 is my current budget for achieving this particular goal - and today I'm feeling really good about myself, pretty even, so I'd quite like something to reflect that. It's been ages since I've taken proper care of myself.