Just got laid off, what should I do first? after 15 years as a hotel front-desk agent

I was let go as a hotel front-desk agent this week and I am still in shock. I am in Sacramento, in case local advice matters. I have not told my family yet. What did you do in the first week?

I made a short list: benefits, bills, documents, and then my résumé. One thing each day kept me steady.