This forum is for questions and support regarding neurology issues such as:
Alzheimer's Disease,
ALS,
Autism, Brain Cancer,
Cerebral Palsy, Chronic Pain,
Epilepsy,
Fibromyalgia, Headaches, MS, Neuralgia, Neuropathy, Parkinson's Disease, RSD, Sleep Disorders,
Stroke, Traumatic Brain Injury
The fact that you are ble to rotate your neck means that the objective of the fusion may have have been met. Though there is no pain, it is best that you inform your surgeon about what happened since he may want to assess the outcome of his surgery. For now, make sure the same situation never happens again until such time you can be seen or assured by your surgeon.
Regards.
Since no new symptom has developed that means alls well. Please do be more careful in future. Take care!