Keeping my phone on while I search after 14 years as a nurse's aide

My home internet costs more than I can manage on unemployment. There are 14 people counting on me, so I am trying to be careful. I heard of low-cost plans for people with limited income. What else should I consider?

Keep the number you use for job applications, even if you change plans. Employers will call it.

Libraries lend Wi-Fi hotspots in some towns. Mine lent one for three weeks.