Why can't I add my blog?

I too am encountering this same exact problem. And I don't want to close out of the page and just try later out of fear that it may not let me add my blog again and then I'll be stuck unable to add my blog on this site. It worries me and I'm not sure what the issue is at all. If anyone has figured something out, I'd greatly appreciate the help.

try again

Hey ... chill out :) Me too. I tried to do it earlier today and got exactly the same thing. I tried it about 6x, then thought I'd press "claim later" ... after that I tried to find where/how to claim it later and couldn't. In fact, I'm back here now to see if it's just done it by magic on its own, but I can't see it. I just tried to add it again, but it says the feed URL already exists. So I've no idea where to look next.