Using up some brown cones I was given as well as this light yellow baby yarn. The combo is working up fantastic. I’m using 3.5 mm hook when I use the yellow and a 4 mm hook when I use the brown because even holding two strings together isn’t getting me quite the same gauge. One of the brown cones is a weight 1, the other cone is 1 or maybe 2, but together they are not as thick as this sport weight yellow. I didn’t frog what I had done, I think I started using the 4 mm hook around row 15. Hopefully it won’t be too noticeable