My stomach is the biggest problem. My upper stomach is okay, but my lower stomach is permanently stressed. I
can get rid of bread, ramen, snacks, and sweet potato
bread to a certain extent, but
bread is a substitute for rice, so it's really hard for me.
In fact, I'm telling you to quit flour, but it's so hard that I only sleep well in the evening. I don't eat it, but...
http://www.visualdive.com/2015/12/ For reference, here's the material