indeed, digital art can be completely different from traditional, but you can also follow the same steps as you would draw on paper. You should look into different techniques and try out different ways of doing things in digital, so you can learn what works the best for you. For this there are amazing tutorials from the community, and i'm sure you can find your own favourites.
Here is my collection, but there are probably a lot more and better ones as well:
cashile.deviantart.com/favouri…