Patrice
I have suffered from uti as long as I can remember. And I still do many bladder infections it is awful. I had went to many urogolists with no results, finailly my edo dr. See I have edometrosis severely sent me to a urogynogolists. They found the problem. sometimes you just need the right doctor one that understanads the female functions. My niece also has this problem starting when she was 6 yrs old. Taking baths, sometimes swimming if to much chlorine and certain things she ate affected her. Shes 22 now and has the same problems I have. Bactruim and that will not help to much antibotics start to become immune I could go on and on because I an very familiar with this problem but I will stop here, if you are interested in talking more feel free to email me I would love to help because that is an painful feeling for any age. Good luck