I am glad to hear you are feeling better and I hope good health continues with you. I have been suffering the same as you for 15 years or so. At present I am being treated for a UTI but they did not find any bacteria in my sample but still my doctor has put me on Cipro which I have completed the course and I am feeling amazing but still a bit tender around the bladder area. I have also been put on Nitrofurantoin for 3 months to manage my condition (100mg at night). So hopefully I will be like you and be cured at long last!! If my UTI returns after 3 months I will be put on another Antibiotic for a further 3 months and so forth!