Even if you’re perfectly happy with the way you knit, I encourage you to give this video a looksie. Portuguese knitting is kind of mind-blowing, and the resulting stitches are identical to Continental/English/American knitting, which means you can work a row of Portuguese knitting or purling in your current project, if you like.
The needles I’m using for demonstration are Knitter’s Pride Bamboo DPNs.
The pink yarn I’m using is Knit Picks Wool of the Andes Bulky, in color Crush.
The nail polish I’m wearing is by Julep, color “Janie”.
My silver ring is actually a knitting needle gauge, and can be found here.