I was lucky, I first traded currencies 1am MDT till 7:30am then S&P till 9:00am back then, went to bed till 3:30pm, at some point went on different shift so I could be wide awake for the S&Ps/Bonds. Just don't think trading one day be good, you lose so much if you don't do it each day. You know you are decent day trader when you can trade well on any market, run up the currencies/EUREX till you have accumulated good size bank that will hold you over 3-4 years. It funny, for me I did well when I had a job, and when I had to make money, stress ate me up till I took it slower. I still don't like day trading much, and prefer automation great deal.
Good Luck
Good Luck