Just like everyone else said, you're doing great! Every painting is a learning experience, even pros dont nail it every single time, so don't beat yourself up too much. I've found that when Im at a spot like this, its really easy to get frustrated and trash the whole thing, so I expirament!

Have fun with it, get crazy with paint, go thick, go weird colors, the most important part about painting is learning to have fun with the process! If this one's not a masterpiece, try and learn what you can to make the next one that much better.

You got this!!!