Health coverage after losing my job: marketplace or Medicaid? (update)

My family's coverage ended with the layoff and we have a prescription we cannot skip. I have been trying to stay organised about it. I do not want a gap in coverage. What did you choose and how was the process?

Thanks for writing this out. I went through something close to it 8 months ago, and it got easier once I kept a simple log of every call and form.