im 28! ive had back pain for seems like forever. ive had x-rays and an MRI. nothing showed up. i dont get it!! anybody else with this problem? i havent been in any accidents... i played basketball all through school. im active now, normal weight, no major surgeries, tried the chiropractor (what a joke btw), tried doing core exercises, idk what else i can try! any ideas would be great! thanks.