I have this recurring thing happening in my back. I've had back pain on the left side, down low, just above hip area for a long time. "soft tissue damage" no changes in over 5 years. The last 6 or so months, I was occasionally getting this feeling but now it is more like several x's a week. I get a strange feeling in my spine, lower back. Not particularily painful, but strange, but it will make my legs go weak-either/or/both and most recently it feels like my arms are affected too. I dread bending over at all. It is uncomfortable and weird, but not really painful. If it is related, I have a difficult time laying down on either side for more than an hour or so. My hips ache to the point of tears. If I lay on my back, I get a severe pain down the front of my right leg. Walking around does the same to my right leg after a while-sometimes this seems to originate from lower pelvic region/groin area-something new there too! I have had a CT abdominal scan and everything is normal except for a cyst on a "tube"-that's what I was told.