I'm sure it's worth taking a little time to draw up some rules based on any weaknesses you have shown in your trading and developing the iron discipline not to commit those errors again. Once that is done I think you are better to return to trading sooner rather than later. Sometimes you might not feel like trading but if you make yourself get on and trade having sorted out the problems it does help build psychological self-discipline. I know that flies in the face of the oft-repeated mantra of not trading when you don't feel like it, but it does work. There are occasions when I feel like not trading - cold, flu, whatever, but I make myself get on with the job and interestingly I forget the symptoms and enjoy myself - and make money.