Don't worry.
Your item is probably not in Kentucky. That's just the last place it was recorded as being.
August 21 was a Friday.
If it sat in the warehouse over the weekend, and was put on the truck for Canada with thousands of other packages, it should be in your hands by tomorrow.
It has already been assessed for Canadian import fees, so that moves it a little faster.
The tracking is not posted publicly with any regularity.
As a buyer, you don't need tracking.
If your purchase doesn't arrive (I allow 20 days from payment for deliveries from Canada or the USA) go to the Resolution Centre and open an Item Not Received dispute.
If Pitney Bowes /GSP cannot prove delivery, you will be refunded in full.
Of course, if the item shows up after that, you will have to decide what to do. PB doesn't want it. The seller was paid for it. You got your money back.