No worries. No cares. Just float and wait for the wind to blow you around. If you didn't have baby clouds, you wouldn't have big clouds. There's not a thing in the world wrong with washing your brush. Once you learn the technique, ohhh! Turn you loose on the world; you become a tiger. You can do anything your heart can imagine.
If it's not what you want - stop and change it. Don't just keep going and expect it will get better. This is your world. Every single thing in the world has its own personality - and it is up to you to make friends with the little rascals. You can do it. I'm gonna add just a tiny little amount of Prussian Blue.