I believe that you're only at risk, if you quit because of side effects.Primo said:finasteride is a very powerful systemic drug and once you get on it you can't just come off it after a couple of years because your hormones will probably crash.
DHT deficiency.watery sperm
Increased estrogen level, suppressed testosterone level.testicle aches
Altered testosterone/estrogen ratio (low/high).no morning erections