What Causes Dull To Severe Stomach Pain Post Meal?

Can a person with have pain in the appendics for two to three months or does it usually progress quicker than that? My daughter has stomach pains after eating all the time, ranging from dull to severe. Usually severe. She can only take a few bites and is afraid to eat anything. She has vomited after, but not always. She is loosing weight and has nothing to lose. Pain is lower stomach and can tend to be on the right side. She is gluten sensitive and it doesn t matter if she eats gluten free the pain is always there when she eats. She has told me that she always has stomach pain, but it is worse when she eats! Any ideas?