After being prescribed Cipro and Toviaz for a Urinary Tract Infection that spread to the bladder and ended up as a kidney infection its now been almost two weeks and I have had NO RELIEF. Went to ER they said continue with the Cipro, however since I am still not feeling any better my doctor called in Nitrofurantoin 100mg twice daily. Can anyone tell me if they have been on this medication before for the same type of infection and did it help, and if so how long before you got some relief. Im in agony, and for two weeks for a urinary tract/kidney infection. I would be ever so grateful if someone could tell me about their experience with this medication.