My back just under my lowest floating rib has been hurting. and because I already have some low back pain I figured it was that. In the mornings after sleeping the pain under my ribs in my back ache dully. It actually feels better if I get up and start moving around. I have had ongoing infections either uti and or kidney. I think though this time its really odd. There is blood in my urine but dinking tons of cranberry juice seems to get rid of burning and other problems and my urine becomes clearer than ever. then after a few days its back to burning and blood. Is this related my back and uti and can I clear these things up on my own or do I need to go in? Also other wierd and random symptoms not sure if relevant are: nausea, a funny taste in my mouth.