I had a problem where I eventually was advised to re-upload the Twenty Eleven theme due to corrupting the CSS file. It worked but I am missing my sidebar. On my homepage at http://roundhousetalk.com, my sidebar is missing and when I pulled up another page (Editorials) it also started missing the sidebar. In my Theme Options it showed the layout as having a right sidebar, so I switched it to the left sidebar. The left sidebar does work but the content extends over onto the content body. When I switch back to the right sidebar, nothing shows up. Does anyone know what I should do? If it includes changing or adding a script, please be specific what code file and where within the css I need to place something.