Should I be Worried?

Okay, I’m slightly concerned. I just made a payment, through Paypal, to Yahoo (~Flickr) for a pro account. Nothing wrong there.
But I just looked at the receipt email thing, and saw this:

Should I be worried? For those that haven’t noticed, look at the history URL at the bottom of the image. I’m starting to be [...]

Me = Pissed @ Paypal.

What is it with Paypal and annoying people?
I got an email last night, telling me that I’d received more than £650 in my account, and that I now had to jump through more hoops to make sure they don’t lock me out and steal my money. apparently , there is an EU law that says [...]