Back pain and feeling tired. Problem.

I would require more information to give you a specific diagnosis, so i shan't comment on the back pain and stomach pain at present. I would advise you to meet your nearest ER and get evaluated for the back pain and tiredness as you may require further investigations. As for your loose stools, kindly do the following: - Drink ORS for the next 3 days, also drink liquids such as coconut water, lime juice. - Drink plenty of fluids, aim at drinking around 3-4 liters of water in the coming days - Avoid solid food as you may find it difficult to process, have a liquid diet with soups. If the loose stools increase to having more than 4 episodes in 1 hour, foul smelling stools, vomiting visit the nearest ER.