Healthcare insurance - wich one

Sonia
So I moved to the states from Germany 6months ago. I finally got my alien number and now I am able to get me a heartcare insurance.. Any advice on wich one? I live in Miami. And from what I know they are really expensive.. I would like to have a "cheaper" one for now. Just so I can go and get checked out at the gynecologist... I'm thankful for any advise