In my area you would have to become "relicensed" because of income changes and they may want to make sure everyone is "ok" enough to continue. Meaning your bio kids aren't having serious issues related to divorce. So here they would do a kind of mini homestudy again on a really small scale. I do know a couple who had a somewhat similar situation. They didn't have bio children so they stayed together for a few months to get to the fkids r/u with bios. She continued fostering but didn't take new placements for awhile, as she moved and needed to get resettled.
I wish you the best no matter what happens.
