Vaginal infection. Normal side effects?

I'm sffring from 3 mnths with abnormal discharge burning , itching I went to dctor she told it might be bacteria vaginious and given metronidazole & fluconzole 3 dose & vflora  but didn't cured compltely I wnt to gyacanologist by she told it's yeast infection she given me 6 days clingen v3 and fluconzole 4 doses and  itraconazole for 1 month ,in between this treatment I again went it's burning sometimes & itching, she told urine tract infection and she given me antibiotics injection and antibiotics, After cmpleting 1 month treatment not also not get  cured properly I again went to another gyaco she told its fungal infection given clingen forte pessary, civaderm xl for topical cream , FAS kit , ecoflora , 6 weeks  itraconazole , after using clingen forte coming water discharge with more itching than as usual is it normal side effects??after completing 6 days ,now it's 3 Rd day but still coming water discharge with itching so much, plz help me from this infections -its ful discomfort