It started me month ago when I got diarrhea right after I ate. I would have extremely painful cramps right before, and then after letting it out of my system I would sorta feel better. Over the past week I’ve had more symptoms like being nauseous, faint, weak and much more. When I do eat I get full after only a couple bites. I don’t have a good appetite and I’ve lost about 7 pounds. I constantly feel like I’ve been run over by a truck. I went to the doctor, but blood and urine test don’t come back for a while. I want to know what’s wrong, and what I should do about it.