The chart you are working on doesn't simply move across from one side and then back.
You need to repeat the middle section by following the numbers. You start at stitch number 1 and knit to stitch number 17 reading the chart from right to left. Then you read the chart from right to left again but start at stitch number 18 and knit to stitch number 27. Then knit from right to left again and knit from stitch 28 and to the end of the chart at stitch number 45.
Hope this helps!
I'm Zkimom on Ravelry
Check out my photoblog: Photobella
Well, I've wrestled with reality for 35 years, Doctor, and I'm happy to state I finally won out over it.
--Elwood P. Dodd