Read your long history it seems that you are having Anxiety neurosis
for having your urinary problem.
Dear,nothing to worry.there is no seriousness in your illness.
The ting you pass may not be sperms but simply phosphates and some prostatic fluid.
Go for urine check up and rule out of passing sperms.
Take plenty of water,
Avoid fried,chillies and junk food.
Take buttermilk,curd etc.
Your other problems are due to false fear about wasting your semen.
Keep your local hygiene neat and clean.
Clean collection of smegmas under fore skin of penis daily while taking bath.
Ok and bye.