Please don't judge me, I am really behind in DD's fees for her after school activity. It's meant to be just over $100 per term, payable by about the second week of each term. I am sure I have paid $100 so far for the year, and so owe $310 (at the second week of this new term). I am sure that I have paid fifty dollars twice, but I do not have a receipt. I remember handing cash to the teacher twice. But, I sent her an email the other day, no idea why, asking her how much I owed her. She says I have only paid $50. I reply, saying I am sure I have paid $100, in two lots of 50. She disagrees.

What do I do? I can't afford to fling her an extra $50, regardless if she feels that I owe it for being so late with the fees. I am not up to date with the fees because I haven't organised my finances (at all, yes, I know that), and will struggle to have the $310 paid by their end of year day. Even DH is sure that I have paid $100.

Thanks.