All credits gone after I upgraded to an advanced plan today?

Hey d-id,

I upgraded to an advanced plan today and shortly afterwards all my credits have vanished (only created 6 short videos)? Could you help me with that? I upgraded as I have a presentation tomorrow.
Many thanks!!

Robin

P.S Is there a way get a list for what the credits where used? For example a list of all the videos that were created via the api?