Can CSA force payments even though I have a shared residency order

I’m not so sure what the CSA now has on me. Just last week, I obtained an order to have shared residency of our daughter.

I’m still paying the mother 200 per month, it’s a family based arrangement, the current file at the CSA is in the process of closing.

Inevitably, the mother will get a bee in her bonnet about something and go off to the CSA again…as we now share residency, would the CSA try to force payments from me? Surely, I could open a case and ask money from the mother if this was the case? What happens in these cases?