Binge activities can happen to some BP people during a high or a low. During these periods, you might have to hand over your debit/credit card (and financial autonomy) to a responsible and trustworthy loved one (e.g. your husband). Many of the books I've read on BP have suggested this.

Can you return any of the unnecessary purchases? Have you held onto the receipts and online invoices? Refunds might be helpful if your bank account is running low. Good luck.