Budgeting tips when income drops - what worked for you?

I am $550 short each month and trying to find it. There are 12 people counting on me, so I am trying to be careful. The rent is fixed and the car payment is high. What helped you?

Check for energy assistance programmes. I got a credit that covered two bills.

I called each lender and asked for a hardship plan. Two agreed to lower payments for a few months.