Hi, I am a 17 year old girl and I have been noticing the past 3 periods I have had milky, dark red-brownish period blood. I have also been having what feels like pain in my bladder on an everyday basis when I pee or otherwise. My pee goes in between yellow, milky-yellow, and orange-yellow randomly within a week. I went to see a physicist about 9 months ago and she said I had chlamydia and gave me a one-time dose to kill it. Could it be because of my diet or water intake? Am I ok?