I ve had back problems, for the past 2 years. Have had MRI s, epidurals, etc. Recently (the last month or so) I ve started having cramping & tingling in my thighs, & mild pain & pressure in my abdomen . I ve had these feelings in my abdomen before, due to fibroids , which I ve had, for years. Don t know if these symptoms are related? I am 58 years of age.