Anyone had this?

Random pain in spine that occurs on and off throughout the day. Some days, none at all. Feels as if somebody is taking their knuckle from the inside and grinding it outward, sometimes slightly to the left of my spine and sometimes slightly to the right. Seems to relieve when laying down. Anyone experienced this? If so, what was it?

HI charcey97

Do you do any heavy lifting for your work? It could be a back spasm caused if you are doing a lot of lifting or repeating the same movements on a regular basis ??