Thanks for your query,based on the facts that you have posted it appears that you have problem of Chronic Prostatitis
It is very notorious disease that does not respond to any antibiotics or medicines from any faculty of medicines.
However I have been practising doing prostatic massage every day for 2-3 months in my patents and getting encouraging results.
Please consult qualified health personnel to get prostate massage
done .every day.
This helps to discharge all the prostate secretions which is the prime source of getting infection.