Trading equities is very dangerous due to the potential of large, daily gaps. If you are truly serious about trading you should consider moving on to Futures and also seeing if you can code an automatic trading system. By coding your system you can back test your ideas and see how they might have worked under a variety of market conditions. NinjaTrader is probably the best software to accomplish this. If you don't do these things you are asking to get crushed one day. It doesn't matter how well you have done so far.