Recently i have been having a clear discharge coming from my rectum. Not everyday, but say every 3-4 days. It is clear, and has an odor (of course). It is about a teaspoon amount, and always dampens my pants in the back. Please advise as to what this is, and how can I protect my clothing. I am 50 years old, african american/black female. I do sit alot in front of the computer, so I was wondering if this sympton is due to pressure from sitting.