nice answer. Agree fully. Learn, then demo then live. The learning part never stops. Demo accounts are awesome, but there are some things you need to go live to learn, like the psychological effect that trading real and valuable cash plays on your mind- how you handle this and your emotions.
So once you go live, trade small to begin until you get a handle on this. But be in no hurry.
I only started trading live about 4 months ago and I'm still using a very small amount of my available capital, and I will always have at least one open demo account for trying new theories or approaches. This is not a bad thing to consider.