Duplicate EndNote Citations

I am using MS Word 2011 for Mac and EndPoint x7. I am running OS 10.9.1 When I insert a citation, the citation appears where I have my cursor and it also appears at the top of my document in front of my paper title (where my cursor is not!) How can I correct this so the citation appears only where the cursoor is located and how can I delete the string of errant cites?