Hi there, I am in my mid 20's and lately have been experiencing a white cloudy urine at the end of urinating. this occurs once or twice in a day every 3-4 days apart or sometimes in a month. And I feel a little burning when this comes out and after urination for a while. It almost seems as if it is a fine white powder in the urine that is causing this. I have a fairly healthy diet. Could anyone please advise.?