Unemployment while pregnant

First off I live in Indiana which is a state that can fire you with no explanation needed. I’m currently 31weeks 2 days pregnant. I’m also high risk and have had multiple complications during this pregnancy to where I’ve had to call in multiple times (all with doctors notes) but my work told me that even if I did have doctors notes policy only excepts 2 days a year. About two weeks ago I got a verbal warning stating I’d be fired if I had more call ins. I explained to them that my call ins were not in my control and I’ve been having pregnancy complications. They said they have to tell me because of policy but they don’t want to lose me because I’m a great worker. Two weeks later I’m having to call in again. And get fired immediately. Am I able to get unemployment until I have the baby (obviously out looking for jobs and no current work restrictions) I know I can’t collect unemployment when I have the baby because I can’t physically work then but before I have the baby can I collect unemployment? Or will it be denied?