Budgeting tips when income drops after 6 years as an operations analyst

My income is now a fraction of what it was as an operations analyst and I am trying to cover the essentials. It has been a long 21 weeks. The rent is fixed and the car payment is high. Any apps or methods?

Sell things you do not use. I made about $150 from a weekend of listing.

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