I am a 42yo male with a family history of prostate cancer. My doctor recommended a PSA test which came back at a value of 4 which was considered high for my age. Subsequent tests showed an elevation now at 8. I have had 2 biopsys that were normal. There is no infection or inflamed prostate.

My problem is that post 3 months from the last biopsy I have extremely decreased Seminal fluid in my ejaculate. I do ejaculate a good amount but it is pure clear liquid. Is it possible my seminal vessels were damaged?  and is there a procedure or medication that can fix this. My urologist suggested Flomax but don't have problems with urine flow and from what i have read about flomax it may cause a decrease in ejaculate volume.