Insurance? Please Help

Hi there FTM here, I am 20 years old and still in college. I recently found out that I am pregnant and my fiancé and I are keeping the baby. One of the things we are worried about is insurance. He works full time but insurance through his job is $385 every week out of his pay to cover us; if we would get married and go that route for insurance. Which would take up a big chunk of his pay check. Does anyone have any good recommendations for insurance? I believe we make too much to be able to get medicaid.