Flexible shifts hiring in Providence after 11 years as a home health aide

I am looking for part-time work that fits around school hours and found a few evening shifts near Providence. This is my first time dealing with any of this. Some roles have a small tuition benefit. Is the schedule really fixed?

Thanks for writing this out. I went through something close to it 10 months ago, and it settled down once I kept a simple log of every call and form.