I have been using Word Press for over six months and have been very happy with its capabilities. All of a sudden today, though, I can't even log in. I've checked my privacy settings to be sure I didn't change something, but I still can't get in. I had someone else try on a different computer, and she can't get in either. Am I doing something wrong? When I log in, I just get returned to the blank log in screen. No error message appears.