Character Migration to Icecrown

Hi,

I recently transferred 5 characters to Icecrown due to Outland being decommissioned.

While the first character was in the server roughly 1 hour later, all other 4 are still pending import 1 week later.

Is there something wrong? Or do I just need to be patient and eventually it will happen?
Just looking for some clarification as not knowing absolutely sucks.

Thanks in advance

Some Characters are very fast while others get stuck on Pending Import. Eventually they go through

Guess I'll just wait then. Thanks for the reply :)