I am new to this community. 15 days ago I had anterior cervical discectomy fusion with instrumentation. My nerves are so jangled. I am very sensative to sound and harsh light. Has anyone else out there experienced this? Is it just a part of what is normally experienced with a spinal surgery? I see my NS in a couple of days for my 2 wk post op visit and will certainly ask him, but would really like some feedback from the real "pro".....people who've actually experienced spinal surgery.