Hello and thanks for trusting me to help you today. I look forward to working with you.
Has your doctor done a urine culture to determine the antibiotic switch?
OK. At this point, before starting another antibiotics, you definitely need to have a urine culture done first. Otherwise, it is going to be a completel guess as to which antibiotics you relaly need and it sound slike you may have a bacteria that is resistant to certain antibiotics.
If you are out of town, you should seek out the closest urgent care facility near you to have this culture done. Hope this helps.