The celiac panel was negative. It was tested via liver biopsy.
I've realized that these symptoms don't just occur after eating fatty foods; I ate a pack of saltines and I got really mentally tired and confused.... I forgot where I was driving to. Maybe it has to do with salt? Or maybe just all foods, to different degrees.... like today I ate pineapple and now I feel run down and mentally tired.
A Dr. confirmed I am having proteinurea; urine even smells like food I ate (like chicken).
A Dr. had told me that I may have an infection but did not elaborate on that. Looking at recent labs, I've noticed that my lymphs are high and neutrophils are low, which arguably supports his speculation.