According to Atkins, after the initial 2 weeks of Induction, nuts can be introduced back into the diet if one continues to stay at Induction level carbs.

As for the sugar question, something like Worchestershire sauce is probably harmless and, in fact, Dr. Atkins uses it in Induction friendly recipes. The amount is so small, it's negligable.

Like you say, don't worry about the small stuff. You can only control so much.

Wanda