I have a problem of frequent urination (1hr once)I can't hold the urine for sometime also. Urge to pass the urine is disturbing my sleep at night. There is nothing pain When I consulted doctor urine culture report showed that there is a bacterial infection found, I have been taken injection daily for 10days twice (wil-bact) still I'm facing this problem. No effect after taking this much dosage of injection also. when it'll be get cured. I am taking a medicine derifanacin doctor told like it'll stop frequency of urination, this tablet also not giving any effect.