What is the nest insurance for a mom to be?

 
What is the nest insurance for a mom to be?
I'm a marine wife who's husband will be no longer active duty in 8days. We found out back in June that I am pregnant and we have a almost 2year old daughter...What's the best advice and insurance and helpful info anyone can give me? I am also the only one currently working(at McDonalds) So this might help in the fact that its technically our only sorce of insurance. thanks and I hope someone can help
answer:
Try this site

http://cheapsinsurance.notlong.com

Here you can compare quotes from different companies