i need to change my bad habit of not putting stop loss even im station in front of my pc!!!

-130pips last week! *MAJOR CRY!!!*

decide to take a short break after i suffered a major loss *SIGHZ* end up I have completed skyrim (been playing for few weekends already) and prince of persia: forgotten sand (within 2 days)..will start on yakuza dead souls or prototype 2 this weekend... cant decide which to play first, or should i still on my long pending - killzone 3? my friends gave me the gun and navigator as birthday present last year, but i still have not used it yet..LOL!