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It's great to have you here @WendyPostgate! I would like you to double check that the timezone is properly set in your Blaze. Also, sometimes when you're logging activities in the wrong hours it can give you lot of calories burned and active minutes.
Additionally, answer the following questions: When does it started happening? Are you seeing anything different in your Dashboard? Have you changed your personal information?
Let me know how it goes.
Want to get more active? Visit Get Moving in the Lifestyle Discussion Forum.
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