My 13 month old baby gained a temperature of almost 40c last night in the matter of secounds and was breathing funny, i took her to the hospital and they did a urine test, blood work, ex rays, and a few other tests and all that came back was she had a viral infection in her blood and a little bit of imflamation in the ear, but they couldnt tell me what exactly was wrong, any chance you could tell me? her temperature keeps going up and down and right now its sitting at 37