What Causes Tingling And Numbness In Legs After Falling On Spine?

i am 19 ND I SLIPPED ON MY STAIRS TWO NIGHTS AGO LANDING ON THE STEPS WITH MY SPINE AND SINCE THEN I AM HAVING LOWER AND MID BACK PAIN THAT HAS WORSEN SINCE THE FALL AND TINGLING AND NUMBNESS IN MY LEGS WHEN I AM STANDING OR WALKING FOR LONG PERIODS OF TIME. I HAVE IN THE PAST WHEN I WAS 17 I GOT A BULGING DISK IN MY LUMBAR REGION