I have a lump on the lower right side of my back. One doctor told me it was a movable cyst what does that mean? My doctor now never told me what it could be but she said the pain was a muscle spasms and gave me muscle relaxers. They work good but I still feel pain just not as excruciating as before. I would have to take more that 1 a day to get through the day. I bend to touch my toes it hurts if I stand to long it hurts. It hurts if I lay on my back if I try to move off my back my back feels like it locks on me and to move the pain is unbearable. Anything that I do that requires back movement I'm in pain.