The problem is that you start thinking. Thinking interferes with the creativity vibes. Before you could simply create and be happy, but now you look from a distance and you see no step ahead. What it's all about in the end is not visual, music or writing, but those odd moments when life becomes oddly "real". When you know that daily reality is a basic banality that lures you into the sleep of certainties. This is usually positive in the end as frustration leads to more energy, and this energy is needed to make a quantum-leap. But the buiding-up of the energy is a very difficult period. What happens now is that you try to force yourself into falling asleep because you think you have to. This never works. It's a question of relaxing. Try to find the root of your frustration and keep honing your skills. Add evt another app and satisfy the thinking part of yourself with thinking work to do. Occupy thinking, and the energy-leap will come in a natural way.

I have tried prudent planning long enough. From now I'll be mad. (Rumi)