HELP

I posted this on www.knittersreview.com as well.

I JUST started the pattern and I already am having trouble. The pattern says:

With A cast on 50 sts and work ST st for 2', (I totally got that)
end with a WS row (this is what I don't get...The row I am at now I should purl next, is this right?)
K next row on RS for turning ridge. (What?)
Con't in St st for 1' more.

This is what I think it means. K a Row, P a Row, for 2'. k two rows, then K a row,P a row, for one more inch. Is that right?

Kelly