Culture and Sensitivity Report Urine.

We have done Urine test and in report it says Meropenem (MRP) 24mm Ertapenem (ETP) 24mm Daily taking morning and evening Zypenem 1 GM ING with NS 100ML IV Set After 4 days of continuous taking the pain reduced by 60% If she drinks sufficient water then the pain will be light if not sufficient water taken then the pain is little higher during passing urine and this is the 2nd month post pregnancy and Normal delivery happened on 5th September and the pain started from 25th September so first she took renalka for few days then after test she is taking zypenem 1 mg daily morning and evening and also along with taking Cytralka Just wanted to confirm is it serious or it can be cured? She is also taking barley soaked boiled water morning and evening to flush the infection out. Please suggest is this all fine?