Hi dr.samuel grief, starting late Saturday my lower back be gain radiating pain up throughout my back, waking up Sunday I ve had consistent dirahheh now like water. My skin hurts, my head hurts , my joints and whole core are in pain. Today my temperature is between 100.1-99. I threw up at 2am this morning after taking alkaline seltzer. I m still going to the bathroom every couple minutes as I attempt to stay hydrated with water. I have been unable to eat much at all. Please advise, many many thanks