Hi,Dear,Thanks for your query to HCM. Dear I read facts of your query and reviewed it in context to your health issues submitted. I understood your health concerns and feel Concerned about them. You seem to be suffering from following possibilities- Mostly this Fever is due to the sore Throat from Pharyngitis and Stuffy nose with Malaise/ or feverish feeling. While the flatulence with Stomach Pain-seems mostly from farting ,which is due to acute diarrhea-from enteritis. You need to Consult Physician(to rule out enteritis) and or ENT(to rule out pharyngitis ) to fix causes of the Stomach Pain with flatulence and fever. Though you were farting lately with stomach pain with gas bloating,the pain in stomach comes after dirtbike riding. The fact that you only have feverish feel without any rise of body temperatuer on thermometer, indicates subacute enteritis with Pharyngitis-which could be mostly From Viral Enteritis with Pharyngitis. All these possibilities need to be relieved by physical check up from physician and or from Ent doctor. Discus with doctors in your locality on urgent basis on the above lines and take care as soon as possible. For this to verify Second opinion from another Physician and / or Ent doctor-is suggested as soon as possible. Just don t worry and be patient and co-operate with your doctors,till you verify with your attending doctors. Hope this would help you to treat your health issues in the best way possible. Welcome for any further query in this regard to following link- http://doctor.healthcaremagic.com/Funnel?page=askDoctorDirectly&docId=70229 Wishing Good Healthy Life!! Dr.Savaskar M.N. Senior Surgical Specialist M.S.Genl-CVTS