Hello, I was sick with sudden onset nausea and vomiting with severe diarrhea and abdominal cramps two nights ago. Took Zofran and Immodium and this calmed everything but cramps and onset of headache yesterday. Cramps have subsided but mild headache has increased to dizziness also. I am also now having pain at my right clavicle proximally. Not sure at this point what I need to do. I have been able to consume food and almost a gallon of fluids. Any help is appreciated!