Great story coyotetrader! Tweaking is the biggest problem for most traders, especially experienced ones. Tweaking is done because the trading system failed one time (fear). It is also done to increase profits (greed). I know that every time I deviated from the plan, I lost money--except for maybe one time. The deviations occurred when the stop loss is exceeded (the need to get back to even--greed and arrogance). The other deviation is failing to collect greater profits, for I exited the trade too early (fear again). For a newbie with a sufficient bankroll, these problems should be minimal--especially with a mentor. All he has to do is follow the plan. The mentor explains the fear and greed and arrogance--and simply tells the newbie to sit tight. A mentor is the key, for lossed should be greatly minimized--wish I had one..the money I would have saved.