I have had two lumbar epidural injections within 30 days knowing I can have only 3 within a year. The injections are for spinal stenosis which was exasberated after two hip replacements within 6 months. (Insurance issues-reason for doing them close together) I am predesposed to having uncomfortable gut but it as of lately is more bothersome. It has been about 3 weeks since last injection. It has helped my lower leg pain. What do you think?