When you don’t know what to do, it’s easy to get caught in a cycle where you don’t do anything. You keep procrastinating and “thinking” about what you should do but you don’t actually do anything.
Remember though, it’s better to do something rather than nothing.
Start small to get the momentum happening. I generally find once I do this, things then start to flow.
I’ll get new ideas and things become clearer to me. From there I can work out what to do next and it all starts to happen.