Subscribed to Pro, Not working

Hello.

I have been using NextDNS for the past couple weeks to test out and it has been working great. Today I noticed I ran over the allotted number of queries so I subscribed to Pro.

Since doing so, my deny lists and blocking in general are no longer working. I have rebooted modem and router, reapplied profiles to my devices, rebooted those devices, etc.

Is there a delay in the amount of time it takes before my sub becomes active?