Trouble editing latest chapter

[Muhabba]

I added a chapter to my story, Buffy the Vampire Slayer vs. La Blue Girl, and the sentences continue on past the page making it difficult to read.  It is chapter 10 and more than a fair bit of time passed between it and the previous chapter.  When I open it to edit the sentence structure looks fine but when I open the story up in the archives, like I said, the sentences go on past the page.  Any help anyone could give me would be appriciated.  Here is a link to the chapter in question: http://buffy.adult-fanfiction.org/story.php?no=600092072&chapter=10

[DemonGoddess]

you had many, many nonbreaking spaces.  That’s what caused this.

[Muhabba]

Okay, I think I know what I did now.  Thank you.

[DemonGoddess]

you’re welcome