Here's a picture of the back
http://knitandstitchblog.co.uk/?s=nadia&x=0&y=0
Let me see if I understand this.
I finish the back pattern which I did and it looks right.
I work the sleeve pattern as stated and CO 16 sts and the end of the row. I work the second row and CO 16 sts and the end of that row. You think this should line up the pattern correctly? What's the best way to cast on after I finish knitting the pattern?