I don't think its a bad thing at all I am a very faddy eater, i will eat the same thing for lunch for 2-3 weeks and suddenly hate it and find a new "love" for lunch if you get my drift, but your body does need protein and carbohydrates, look upon SW as your new healthy lifestyle, its not just a diet, its for life. I would worry that when you do start eating protein/carbs again you might gain a litle that week, not that I am an expert!