My urine has recently started having a very strong odor to it. The only thing I can describe it like is when you are on antibiotics, but I am not on any. I was in the ER on Sunday and they gave me valium, ativan, anitvert and liquid potassium, but I have onlytaken one valium and one potassium pill since then. However, my urine has had the odor since then. Any clues of what this may be from?