I am having gastroparesis. As per my endoscopy report. Due to that my whole digestion system r disturb .any thing I eat it s not digest properly. And I am Alway feel my stomach is full. I never feel hunger. Alway gas create in stomach. And I am feeling uncomfortable at morning and night. Due to that my both legs feel stiff Ness whole day, I am feeling laziness in my body. Pls advise me proper treatment.