Live trading is quite different.
You need to test this EA on a small live account. You would also need to live test this on several live brokers since they would/might yield slightly different results once you run your EA with them.
I also think live trading is different from demo . We can not get as much successin live account as we are making god money in demo with or without EA. You should try to manage a little amount that much you will incest in live account to test what is your performance. In micro accounts pips are traded in cents and depend on broker’s offerof lot and leverage