Since last night, I've been unable to print a shipping label through Paypal. I printed about 4 labels then on the 5th, I got a popup block saying Paypal was having difficulty connecting to the USPS website. It said that my funds would be refunded but I need to try again later. Well, I tried on & off for about 2 hours last night and again this morning and its still says the same thing?? Anyone else experiencing this problem?