You can see that there are paragraph breaks between the text. But when the excerpt is seen on the front page at http://flaxgoldentales.com (see down at the bottom) the text all runs together with no breaks. I tried adding code to the post text but nothing changed.
In that post there are many paragraphs are used so all paragraphs will display in new line.
In front page only some text displays from main post/page, that text shows in one paragraph so there is no line break.