I took a couple months off to read more trading and investment books and work on my trading algorithm. One the biggest issue I face is mindset. The quest for perfection was putting a real dent in my trading. It was resulting in me not trading my plan. The fact that I was not trading my plan showed me that I was not confident in it. I went back to the drawing board to tweak it and do some back testing. I am very comfortable with it now. However I am still working on my mindset.