Your link doesn't work.
As written you will work decreases of crochet 2 sts tog all around. Do you know how to do that? I've not done it in a long time so reccommend you search for a video or written instructions, when I have yarn and hook in my hands, my hands just know how to do it. You'll end up with 1/2 as many sts as the previous round. Join your round by slip stitching. Your next round will start with a dc, ch 1, dc, ch 1...to the end. You repeat the instruction inside * * a given number of times or until you run out of stitches to work on.
As you "have the pattern practically done," I'm assuming you've been working in the round and have a basic knowlege of what you're doing. HTH
Yup. I'm just not sure where the pattern tells me to start. Or how really.
Where is your working yarn attached or are you changing colors or what? You start at the beginning of the round unless otherwise specified. Not being able to see your pattern, I'm speaking in general terms here. Still, I HTH.