It's good to see you participating in the community @Ali_coombs.
Thank you for sharing the details regarding your Inspire 2. I'm sorry to know the difficulty experienced.
There are some factors that may prevent your tracker from recording your sleep. Please make sure of the following:
- If you slept in a position that prevented your device from getting a consistent heart-rate reading or wore it too loosely. For best results, wear your device as described in this help article.
- If you slept for less than 1 hour for sleep patterns or less than 3 hours for sleep stages.
- If your device’s battery is critically low.
If you haven't done so already, please try to complete a restart procedure following the steps listed here.
Community Moderators ensure that conversations are friendly, factual, and on-topic. We're here to answer questions, escalate bugs, and make sure your voice is heard by the larger Fitbit team. Learn more
Best Answer