I'm trying to type up an assignment for college, however Microsoft Word 2010 is acting strangely. I typed up a sentence but it came out like this:

http://oi42.tinypic.com/9un3wm.jpg

Does anyone know what's wrong and how to fix it? No bullet points are on, I've tried backspace to see if it brings the sentences towards the left, but it just deletes what I previously typed.
Please help, need to solve this asap!