Medicaid question

Do any momas have Medicaid? 
When I applied I was single, only claiming myself on taxes, no other existing children, no one else claimed me on taxes, and I made under $8,100 a year. 
Well here is my problem. 
It's a few months later.. I'm married, filing separate taxes from my SO, and moving a county over from the county I applied in. Still making under 8,100. My baby isn't due until January. 
Do I need to go to the DHS office and update my Medicaid?( If that's a thing)
Will these changes affect it? 
 Will they make me re-apply in the county I'm moving to? 
I'm worried about them dropping me. And not having any help with my baby and the appointments