Chronic prostatitis. This. i'm worried!

From about 2 months, i have discomfort in my groin and testicle area. Initially occasional mild pain near my testicles . so i went to the doctor. After a physical examination, he said i have an infection in my prostrate and that it is enlarged. so he gave me medication for 2 weeks. I finished those and waited out for another 2 weeks. conditions got worse. i started finding it difficult to urinate. basically to start the urine stream. and also extremely difficult to pass the motion. i went to the doctor again, and wrote me more antibiotics for another 20 days. I felt better while i was on medication. now i finished those now couple of days ago. And the mild pain and discomfort, difficulty to start urinating, difficulty to pass motion, all of it seems to be coming back. and also pain in the muscles of my lower stomach now. From what i know, this seems to be a case of CHRONIC PROSTATITS, and i look up on the internet only to find out that there is no definite cure for this. I'm worried