Re-entering the job market after caregiving - what worked for you?

I used to work as a nurse's aide and I am looking for a part-time role to start. There are 9 people counting on me, so I am trying to be careful. I have been taking an online course. What helped?

Thanks for writing this out. I went through something close to it 9 months ago, and it settled down once I kept a simple log of every call and form.