Hi Fran!
On the top right hand corner of any facebook page, as part of the top navigation bar, there is a downward arrow. This arrow lets you choose which Facebook account you would like to use at the time. So it will have your personal Fran account and your Franrose account. Once you select to use fb as your business page, and you click on news feed, for example, it will only show you your fan page's newsfeed.
When you are ready to switch back to your "regular self" simply click on the top right downward arrow and select your personal account.
Hope that helps!