Simple budget for a tight month after 7 years as a barista

My income is now a fraction of what it was as a barista and I am trying to cover the essentials. This is my first time dealing with any of this. I am nervous about falling behind. Any apps or methods?

Keep everything in writing and save the confirmation numbers. It made the follow-up calls so much easier.

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