Suddenly been in a lot of pain in my lower back/waist area for past 4 days. im a female whos 18 y/o, 53, 250 lbs, & have a body figure consisting of: wide shoulders, a large chest size, narrow hips, fairly skinny legs, large bottom, large stomach.

Doctor can examine: Cause might be: back muscle strain, back ligament sprain, fractured vertebra (spondylolysis), slipped vertebra (spondylolisthesis), herniated disc, spinal stenosis, spinal arthritis, urine infection, kidney infection or stone; tumor in the spine, kidney, or elsewhere; etc... In a teen girl whose weight should be about 120, but has been carrying an extra 130 pounds on her spine, this can be bad.