What is your honest review of the Demo account?
When trading using a demo account, there are no emotions involved; you are simply testing your previously backtested technique to see if it works in the real market. Forward testing is another term for it. The difference between demo and live accounts, however, is their execution due to emotion.
Do you think that should spend so much time trading on a demo account?
One month is enough time to test the system and see if it works, so if you're profitable and happy with your winrate, you can go to a live account.