I have owed in a cup last four days i wanted to see if i was pregnant so i owed for four days so i could jus use the tests...well im not. Dr comfirmed also. But now i look st my cups and there is a huge film of white stuff in the bottom of cup of pee. Its white and milky looking i don't know....is this bad?? What could that mean?? Im a lil embaressed to ask anyone !