dont worry about it, when i take a week off i usually come back just as strong and much more rested, last time i took a week off all my plateuas i busted right through. also i believe for 4 days u dont need to worry about ur diet, this christmas break at reunions with cousins i am gonna make sure i got all six meals i have on my diet plan, but i am also gonna eat some of the good stuff u know the pumpkin pie, think about what we do 365 days a year we dont drink pop, eat chips while watcihng tv or any of that bad stuff, 4 days isnt gonna matter at all, dont torture yourself have fun