New Xfinity Plan not processed?

Hi,

I spoke to a comcast rep via phone and the rep was able to cancel my TV services and change my plan to an Internet only plan (Extreme pro+ with unlimited data). I received the confirmation email (my order summary). However, when I check under my Xfinity account My Plan, it still shows that I am being charged for TV services. I spoke to an agent online, and he said to give it 24hrs for the system to update and process my new plan. Would I need to do anything on my end? in the confirmation email - Order summary, it says 'Your updated service order is confirmed'. I also have my own modem, and would like to know when the service would be updated to the new speed?

Thank you