doctor for last one and a half year i m facing the problem of frequnent urination volume is low sometimes in minutes i have to go and very less volume comes, i have conducted several urine and blood and everything is normal, though in uroflowmetry test my flow is less which is either .16 or 16, doctor gave me itrin but i experiernced problem in erection so i discontinue after taking 22 days of 1 Mg dose, still i m having this problem?