Cabled Cardi

I've managed to keep knitting away on the Cabled Cardi. I've gotthe back and fronts complete. I knit the neck band and I'm about to pick up and knit the the button and buttonhole bands. I still have to do the sleeves, but I'm not sure if I have enough yarn, so I'm going to do the bands first, then get more yarn jic I can't get the same dye lot.