Cutting steps is rather energy intensive. With crampons there is less need to cut steps, but sometimes there is a need. A broken crampon or injured climber might call for step-cutting.
I'm no pro, but I find the easiest thing to do is just to kick toe-holds in the hard snow... keeping a 3-point contact with firm snow. If I have to cut steps... then I can expect my progress to be halved. Your feet are much stronger than your arms.
When I'm ready to take a rest break, I might cut a couple of secure steps.
Try to swing the ice axe away from your body so that a glancing blow doesn't hit your legs.
You just have to experiment with what works, what doesn't. Eventually you realize what's worth it and what's not.