Not only can I not view my blog, I can't access wp_admin to correct things.
When I try to view my blog or access wp_admin all that comes up is html coding.
I'm not a real technical person.
Before things fell apart I was clicking around thinking instead of a new post I would edit something in one of the sidebars. But I never got around to it meaning I never made any changes nor saved any changes. I was just clicking here and there.