Tubey, a further update

I increased the number of rows for the back part of the shrug to 138 from 130. That crocheted provisional cast on is nice!! I can't see where it was. With 138 rows for the back, I'll have 69 chain stitches on the sides (1 chain loop per 2 rows). Then my plan is to work k3, yo across the back to end up w 92 sts across the back. (69 + 23 = 92)