Hi Angela and welcome to Social Slimmers
It can be hard getting used to not having certain things can't it! Good luck with the plan, and although I am not coeliac personally and don't really know the limitations on what contains gluten (If I remember rightly from a conversation witha coeliac, there are some non-obvious foods that contain gluten) there are plenty of people here to help and advise on the rest of the plan where needed, or just provide general support
Good luck for this week! I look forward to sharing your journey with you