I am not sure if I have a bad flu type bug that just keep reoccuring with abdominal cramps, gassiness/bloatedness, nausea, loss of appetite, headache and loss of engergy or if I got some kind of food poisoning. The sypmtpoms started 6 days ago with a headahce, nausea, vomiting and general malaise and chills. Should I go in to see a doctor or just ride it out?