I would suspect that you only knit one stitch into the double yo. You can double check if they give you a stitch count for the end of the row or the beginning of the next row.
"Trust the pattern!"
Time flies like an arrow, but fruit flies like a banana.
Hop aboard while we follow the cloud-covered van of knitting harmony, man!! Woooo!! --Hedgehog
IngridKH on Ravelry