I am 32 years old, don t receive regular treatment except I had a stomach balloon inserted for weight loss a month ago. 5 days ago, I started having severe watery diarrhea with much fat. I did stool analysis and was fine. yesterday I started to notice red streaks in my stools, not sure if are dead worms or what.I did another stool analysis today waiting for results. am worried what could those read streaks be? also,I ve been experiencing incomplete voiding sensation, since childhood. did many investigations but were normal. since 5 days it became much worse after every urination.