The most break I have taken since I started is about a week, but I have only been trading seriously for 6 months or so. I need another week soon. Trading can be stressful. I do it full time now (not yet living on profits though), so I try to do other things throughout the day like work out and get out of the house to reduce the stress and aggravation from losses etc. It's also hard on your eyes and I sit there for about 6 hours a day.
