I was wanting to find out why I am having pains in my lower stomach and back and moving down my legs and feet, with bloating issues as well?

Physical exam. You need an examination. These symptoms are worrisome....Point to gastrointestinal promblem....Do you smoke, drink? Do you have heart burn, nausea, vomiting, dark stools, blood in the stools, diarrhea....? Is it simple acidity or something else.... Pancreas? Go to your doctor. Thank you.