Budget after a layoff: what did you cut first? - what worked for you?

We are a household of 16 and need to cut costs quickly. It has been weighing on me all week. I listed every subscription and found several I forgot. What did you cut first?

Keep everything in writing and save the confirmation numbers. It saved me later.

I called the landlord and the card company early. Both offered a short payment plan, which I did not expect.