Could Pain In Abdomen Be Due To Fatty Liver?

ii -have been diagnosed with non alcoholic fatty liver -i am overweight due to 30yrs living withM.E I STICK TO a very healthy diet - plenty of salad, veg,homemade soups and absolutely no junk food and aslittle processed food as poss. i am trying to cope with even greater levels of fatigue than usual and getting worse all the time and pain in liver area from under right breast ,into my stomach,down to my groin area on rightside and through to my back.Also bottom of my ribcage feels sore/tender and ihave had a very tiny niggly cough(unusual)for many weeks.my new young doctor is an idiot who says he doesnt think liver disease causes pain.what is going on?i am getting worse all the time.