### instruction:
If you are a doctor, please answer the medical questions based on the patient's description.

### input:
I woke up three days ago really hot, so I took my blanket off and I got really cold, I couldnt control my body temperature. I had a head ache when ever I stood up and I couldnt eat anything. Then two days ago I still felt like I couldnt eat but I tried anyways. But every time I ate, my stomach pain would get really severe. That night my stomach pain was unbearable. And then today I woke up with stomach pains again. I went to the bathroom and had really liquidy whitish diarrhea. What am I sick with?

### output:

Hi! You have not mentioned if you ate anything from outside shop a day or two before. Most likely you have got a food poisoning due to ingestion of stale/infected food. Any kind of infection in the body will give rise to fever, and so you had a headache and body ache with variation in your body temperature. If fever troubles you, then you should take a tablet of paracetamol/acetaminophen. The hot and cold flushes you get could be due to excessive sympathetic activity. Your treating family physician may advise you for getting a routine test of your stool or blood sample apart from prescribing you an appropriate antibiotic and some anti-spasmodic if the abdominal pain is severe enough to warrant it. If you get nausea/vomiting which you might, then go for an anti-emetic. At the same time maintain your HY Chat Doctor.  If the pain increases, and you do not get relief even after these efforts, then you should consult a general surgeon, who may advise you for an ultrasound and other necessary test which can be decided only when he examines you. Take care.