a few things remain unanswered, like do u have back pain
along with the hard stools or otherwise also. because this could b because of celiac disease
per se. back strain needs to be evaluated - at least an MRI is required of the lumbosacral spine. YOu might be suffering from Prolapsed intervertebral disc
. the bloating and distention of abdomen could be , again due to celiac disease or gastritis
may also cause these problems. You shall take Ranitidine
150 mg once in the morning and once in the evening to begin with. never eat icecream after a heavy meal, and always take non chocolate cookies with your coffee. You can get in touch again after you have your MRI done.