UTI syndroms

[bossi9]

I am 27 years old without any current illnesses, non-smoker and am not pregnant. Approximately 2 years ago I was diagnosed with UTI, and was prescribed Zinat by my G.P. Within 2 days following the treatment I felt a significant improvement. About 6 months after this problem recurred, I was prescribed the same antibiotic drug (without being cultured). Several days later I felt an improvement, however, ever since things have not been the same: I still have UTI symptoms (burning sensation while urinating, during sexual intercourse and physical activity; lower abdominal pain; higher urination frequency; lack of ability to control when I pee; smaller urine volume). There is no trace of blood in my urine. Results of all tests I took in the past 2 years (i.e urine and culture tests, blood tests, abdominal and bladder U.S, gynecological tests, STD screening including my partner) turned out normal. I turned to professional urologists and urogynecologists, and was prescribed medication as follows: ciprodex,ofloxacin,elatrolet,toviaz,spasmex,sedural,sodium bi carbonate . Non of these drugs helped my or eased my symptoms. In addition, I went through 10 acupuncture sessions without any improvement. Drinking ample amounts of water, parsley tea and cranberry juice showed no change as well. Nothing seems to help. I don't know how to carry on from this point on, my quality of life has been impaired to a point where I can no longer recall the feeling of being well. I would appreciate any advice that could help me. Thank you.