You're welcome, Wendy
So, how long have you been on Extended Induction? You may be experiencing something referred to as PISS - Post Induction Stall Syndrome. This is when your weight loss stops, even though you continue to eat the exact same things that you ate during Induction. Many people (myself included) have broken through this by moving up to Rung 1 and adding more veggies.
Have you tried posting specific menus in the "Review My Menu" forum? Someone may be able to spot something for you. Be sure to include exact amounts of everything you eat and drink. Here is the link:
Review My Menu - Atkins Diet
Good Luck!