Health coverage after losing my job: marketplace or Medicaid?

My employer coverage ended at the end of the month and I am trying to work out what to do as an administrative assistant. I have read a lot of threads here and could not find my exact situation. I do not want a gap in coverage. What did you choose and how was the process?

Compare the monthly price with the deductible. A cheap plan with a huge deductible can cost more if you need care.