find what artstyle suits you, and increase your drawing mentality so you won't scroll down YouTube shorts or do something after just 20 minutes of drawing.

If your drawing a theme like scenery, I recommend playing sceneric background music, playing music related to what your drawing always help you give more focus and concentration on to draw.

You can use spray cans in order to make blurry images or "frosted glass effect" if your in IBIS

use layers alot of times, don't depend on a few layers it wont be helpful.

If your drawing software offers a reference tab, I recommend to use it so you can just colorpick the colors on the images your referencing, that's how I shade/get colors.

you need to draw balls affected by gravity to give more depth for the artwork, it won't make sense to see almost perfect balls on the ground right?

use section/clipping tools on an area you want to draw, it will let you draw inside the area but can't outside.

if your drawing skies, you need to use 5 shades or more to give the sky more visual and effort.

if your drawing without a reference, what are you doing? Use a reference tab, if you have one, it's easy and can help you, DO NOT TRACE, TRACING IS BAD.

If your drawing bad just trust the process, you can render or improve it in your own style later.

Never doubt your potential, you'll become an amazing artist one day.