Blogger has been buggy lately. If this page has had problems for you, it is because of software and servers outside my control. I am currently investigating switching to other blogging systems, but all the ones I've looked at so far have other problems.
Meanwhile, I am having to replace my Microsoft mouse. Maybe I've had bad luck, but I've had problems with every Microsoft mouse I've ever used. I've never had trouble with mice made by Logitech and others.