Got this from WebMD:
http://www.webmd.com/hw/back_pain/hw226047.asp
With herniation in the neck (cervical spine), you may have pain or numbness in the shoulders, arms, or chest.
Maybe it came down to your hand. Either way, if it persists, head to the emergency room and get some attention. Hope your condition clears soon
*I'm not a doctor. I just peruse WebMD from time to time*