I am unable to complete a purchase using Checkout With PayPal.

First, I was on my iPad and when I authenticated with PayPal, it returned me to my store cart on AE. But then I am in a loop whereas I can only checkout or cancel. The PayPal option is there again… I went through all this a few times, on iPad, on Mac. I’ve not had a confirmation email from PayPal so I don’t thing I’m being charged my my tries.

When I tried on the Mac, PayPal came up with the usual added prompts to authorize the payment, but when switched back to AE store and my cart, the same checkout screen appears.