After a couple of years of increasing prostatitus symptons I went on 1,000 mg per day of Cypro. The Cypro completely eliminated my symptpoms. Over a six month period I tried to get off but was mostly on the Cypro. Near the end of the six month period I could control my symptoms with just 250mg per day. Beginning in the new year I went off the Cypro and all symptoms returned within one week. I know from past experience that if I go back on the Cypro my symptoms will be gone within one week, but I have not done so on my doctor's advice. Other factors are: I reacted badly (allergic?) to the usual other antibiotics and; and I cannot tolerate the blood pressure lowering affect of the prostate relaxing drugs. I now have an as yet unfilled Proscar presription. One other factor that may or may not be relevant is that my wife is a Strep carrier. I have not had a strep test. I will be 50 years old this year. My prostate is somewhat enlarged but not huge, and I am low on the PSA tests, and ulstrasound is normal. I had a Cysto... last June and report says nothing useful. I am reluctant to use Proscar, and I cannot reconcile what I know (ie.that an antibiotic can eliminate my symptoms) with the use of Proscar. The evidence suggests to me that a chronic infection is blocking my urine and not the enlarged prostate. I am also taking Saw Palmetto (six months) and recently added flower pollin. I also take Mirapex (dopamine agonist) for restless leg syndrome (for 6 years), Lipitor, aspirine, and a steroidal nasal spray that penetrates the blood barrier. I am also considering getting on something to control a toe fungal infection that I had on one toe for 25 years but has recently spread to almost all of my toes. I guess my question is: should I go ahead and start the Proscar or is there some other approach that I should try first? Many thanks.