Hello everyone my name is Filipe Maduro, from Portugal, and I came to this site searching for good advices and knowledge. My profile is, I am a small trader in Light Crude Oil, and lately I have been making huge profits, most because I am an intra-day and scalper trader. So I stay like 12 hours in front of the computer, being able to watch every market movement and making good entries/exits. So I am getting cocky and maybe too much overconfident and I am a litle afraid of that. So my question is: - What is for you a profitable and sustainable ( low risk) gains each day? Sorry my bad english... I will give an example. If I invest for example 50k/80k o Light Crude Oil what is a profitable and sustainable gain? Because I think in the mid-term these 170% profits/day will lead me to bankrupcy. So should I aim for lower % of gains, or try to win as much as I can?