My .02 cents ... your priority in training includes assisting your sim /study partner in getting through the event . going home can be detrimental to a successful event . as was stated previously distractions such as the wife and girl friend who will NOT understand what you are going through can be very destructive to your success. Personally cold turkey is the best way to go just do things with other classmates on days off . it will also show good CRM and ....just sayin.... Oh and good luck .... were all counting on you !