Hi,
Noted your history short and specific.
If you are passing out cum or semen like thing during the bowel movements following is the possibility:
Prostatitis can cause similar problem but then there may be pain associated with it.
Urethritis and such diseases also can cause similar discharge.
This is surely not normal hence I would advise you the following:
Consult a General Surgeon for clinical evaluation, examination and advise you further investigations to get the exact cause so that a proper management can be done.
Get the tests of urine blood and semen done.
Ultrasonography of abdomen particularly for genito-
urinary system.
Per-rectal digital palpation gives a lot of information about prostate and so on.
All these will give a proper diagnosis and need for any special investigations and also a plan of management as per the findings.
Hope I have answered your query. Let me know if I can assist you further.
Regards,
Dr. T Chandrakant, General Surgeon.