If you wait to start until you feel like you’re “ready,” you’ll never get started.
You’ll never be 100% ready for what happens next because we can’t predict the future. All you can do is put yourself in the best position to succeed by reading about a subject and asking others who have already accomplished what you want to do. From there, take action. Even if you’re taking baby steps, that’s better than procrastinating and always being in learning mode.
We often confuse learning with productivity. Learning is amazing, but if you don’t do anything with what you’ve learned, it should actually be re-categorized as entertainment. DOING something meaningful is productive. Make sure that you don’t confuse step one (learning) and step two (taking action to stay busy) with productivity.