Counting rows

:knitting: Hi, i was wanting to know just how you count rows after you have to take some out. I think i counted wrong. any help would be appreiciated.

Thanks!

What kind of stitch are you using? If stockinette I usually use a v as a line.

I count the purl bumps on the WS of stockinette. If it’s garter, count the purl bumps as 2.