The last step you need to take before petitioning the court is to read Form B2010. This notice gives a brief review of each type of bankruptcy, lists costs associated with filing and lists the debts that cannot be discharged with each type. As of 2018, the cost for Chapter 13 filing and administrative fees totaled $310 (not including attorney fees).
Next, estimate your monthly spending habits for other expenses such as gas, groceries and entertainment. Create a limit, based on your income, of what you can spend in each of the different categories of expenses. For example, if you tend to spend $400 a month on groceries, try to stick to $300 a month on groceries by making changes like buying generic brands, using coupons, and resisting impulse purchases.