Anita try logging out and then sign back in again that seems to be working for everyone
Hi Anita did it work for you?
I had this problem ages ago too. Cant remember where I found out how to fix it but in the meantime you can still post a comment with your name attached to the end of it and then choose Anonymous from the 'comment as' section. I'll try and find it and let you know.
Couldn't find the information I was looking for but I think it had something to do with cookies. You could try googling it and see if you can find something.