Hello Alagaesia,
It seems like you are in a situation,not too different from mine.
Now, to start,i want to urge you to take a deep breath,and relax.
You sound like a very emotional person,and I used to feel just about the
same way when i started to experience the horror or stomach indigestion over five years ago.
Now,let me say at this point,that they way we handle ourselves(mentally),is going to affect the results we get.So,one major step towards improvement,and eventual healing,is to set the mind,to believe that there is a solution to that desease,and to be determined to find it,and stop worryng too much.
Now,there are some lifestyles that you may have to adapt to,even though you may not want it.That's avoiding foods that make your symtoms worse,and again,it's up to you to identify those foods.In my case,i found out about beef/meat,pizza,soy,cookies,chocolate, etc... And a lot of self-control is needed for it.
You might also want to commit to drinking a lot of water, regularly throughout the day,every day.Avoid,if you can,eating when you aren't hungry,and don't leave yourself hungry for long either. So be sensitive to your stomach,after three hours of eating,so you don't wait too long to eat.
If you don't take any digestive enzyme,you might want to get one from the health food store( i use "super enzyme",of "NOW" brand).some aren't mild in the stomach.Probiotic may be good as well.You have to chose the right one. I tried numerous brands,till i finally got to the one that is not harsh on my stomach.It's "Nature's way" brand.There are a lot of probiotics by nature's way,but i use "Reuteri",and "Bifidus".Reuteri should help.
Also,you might want to try a colon cleanse. I prefer the "Renew life" brand.The company is not far from me,and I highly recommend their product,because i began to have a clue about what might actually be wrong with my stomach,after using the"first clease","smart cleanse" and "advance cleanse",
all by renew life.They have other products that might help anyone with persistant and harshly uncomfortable indigestion,as the company is digestive health oriented.
Also,it's important to be aware that many digestion problems,are actually as a result of ulcer in the stomach,and stomach ulcer can take a long time to heal,and healing require abstinence from favorite foods that crash with smooth digestion.I wish you well