MiloTheHub

One common thing I see among artists who are just starting out is that they are very precious about their work -- ironically, way moreso than experienced artists. They need to get every line JUST right, because in their mind, getting that line just right is what stands between the piece being bad and it being good. I was like that too, for so long that I'm still struggling to catch up because of how it hampered my progress.

Being precious about every line is kind of like a track sprinter starting a run, but then restarting every time their foot lands in any slightly suboptimal way. This is comes off as silly, because we know that the "unit" of what they are doing is a sprint, and that they would make their greatest progress by finishing the full sprints, because that's how they train.

Well, similarly, the "unit" of art is a finished piece. What stands between the sprinter and the time they want isn't 1 individual step, but 1000 sprints. What stands between the beginner artist and making art they like the look of isn't that 1 line, but, i'm sorry to say, 1000 pieces.

Taking note of any mistakes you made afterwards is something done by both the experienced artist and experienced sprinter -- this is healthy and helps you improve. But you can do that later, after you're done.