I started trying to make longies today and I’m already stuck - please help a very new knitter out. I started by casting on 84 stitches then worked K2 P2 for 3 rounds. The next round was K2tog, Yo and now I’m supposed to work K2 P2 for 4 rounds but this is where I’m stuck.
Do I go back to knitting all 84 stitches or do I knit just the 42 stitches I created after my last round? TIA!