Ok mine just updated to shipped as well, I'm starting to think the people's that are marked shipped without tracking might of went out dhl? Guess we will see, hope it gets to Hawaii fast!
I've seen UPS tracking here in the US work two different way, a shipper can notify UPS an order is to be picked up that day and provide the tracking number or the shipper can simply have the item picked up. In the first case UPS gives tracking info before pickup and the latter tracking info isn't provided until actual pickup scan or office scan.
The pickup scan or office scan doesn't seem to appear on the USPS website until after 8PM.
If their UPS pickup in Sweden is at 5PM their time then we who have UPS shipping might see tracking after 8PM there or after 2PM EDT.