<s>[INST] Severe abdominal cramping in the upper and lower quadrants mainly midline and left side, but right side hurts at times too. Hurts worse with movement. N/V. Diharrea x 2 days. Fever and chills yesterday. Today below normal temp. Sleeping a lot. Cannot eat. Decreased urination. Lethargy. Dizziness spinning and lightheadedness [/INST] Better to visit a doctor..General physical examination USG and other routine investigations including CBC,typhidot,KFT,urine analysis is required for further step. </s>