I have had STD/STI swabs done, which came back clear, and a urine test to see if i have any bacteria, and that was also clear, but i have a white/yellow pasty discharge with tiny tiny white "pebble" like things in it and it's so itchy and irritating, and there is so much of it that most times i feel like i've peed myself, i'm going treat it with yeast infection medication, but if that doesn't work, anyone have any ideas?