False fluidity

Today is special because it marks the end of my 46-fl. oz. bottle of 100% cranberry juice....  Or so I thought.  After rinsing it out and throwing it into my recycling bin, I realized that I had been drinking 100% cherry juice all this time in my "home curing" of my frequent UTIs.  I'd thought it tasted a bit different than my normal cranberry beverages, although still tart.  Oh well, it still works.