Sometimes Paypal has delays in notifying the system that your payment was successful. I looked in the logs and we didn't actually receive the notification from Paypal until about 5 minutes after you'd made this post. Looks like you're all squared away now.
Paypal took a long time to notify us about the payment. Not much the system can do about that.
99% of subscriptions go through with no issue but I enjoy meeting the other 1%. Gives us something to talk about