I was bringing laundry upstairs today and I set the basket on the bed. Well when I straitened back up I kind of twisted to walk out of the room at the same time. My lower back popped a few times on the left side of my spine. Now I have pain into my hip and leg. I've had my back pop like that before after bending over but never sciatic pain like this afterward. I took some ibuprofen so hopefully that will help.