Thanks for your query.Based on the facts that you have posted it appears that you have been diagnosed to be suffering from Interstitial Cystitis
. The interstitial cystitis can be diagnosed and confirmed only by doing biopsy
and histopathological examination of bladder mucosa.
Has it has been done by qualified urologist
and confirmed by endoscopic examination of the bladder (Cystoscopy
Before going for biopsy get your urine culture done to find out organisms causing infection and antibiotics to which they are sensitive to .
Take appropriate antibiotic as per culture report after discussing with your family Physician.