Stomach Cramps Post-Resort Stay - Grand Palladium, Higüey La Altagracia

Higüey, 23000 La Altagracia, Dominican Republic

Started to become sick 4 february and today 16 february still sick..
Feeling nausea and can’t keep food in.
Visited my doctor 5 days after returning home and had a blodtest. It showed nothing so now waiting for result of a salmonellatest.
I have never felt such a cramp to my stomach before. My niece that was with me also still has problems with her stomach and I talked with some others who also have stomach problems :/ | Symptoms: Nausea, Diarrhea