I have white stringy tissue looking material in my urine. I have done a treatment for chlamydia/gonorrhea, as i was fearing that was the case. Those labs came back negative, which is great. At that time, there was a lot more discharge, even when not urinating. That was about 3 weeks ago, and now the discharge is gone, but the white tissue isn t. Possibly seminal fluid? What could be causing this? No other abnormal pain or symptoms.