money matters

Once again, I'm broke. It seems like ages ago since I opened another bank account at BPI and deposited P9,000, and here I am, struggling not to withdraw all of the remaining cash I have in my ATM. The first time I opened the account, I swore to myself that I'll maintain P5,000 on the account just in case of emergency (i.e. immediate resignation). I'm not saying that I'm resigning soon that's why I'm saving up, but I'm planning to go back to school this October that's why I'm saving up. But the problem is, right beside the bank where I deposit my money is a supermarket. Food. Who can resist the food inside the supermarket? I know I can't!