Lost formatting

Hi Sakin, For some reason, all of the formatting in the text area of my website is not working all of a sudden. On the backend, when I am editing in the visual editor everything looks perfect but when I look at the page itself there are no paragraphs, left alignment, bold, italic, bullets, etc. I don't know what happened can you please help? My website is www.fantonphotography.com I recently updated wordpress--could this be causing the issue? Thank you! Amy