Cranberry juice will help with the urinary tract. Proven!!! My sister and I had a lot of problems of yellow discharge and other things. Cranberry juice eliminated it totally.
Cranberry juice will clean your bladder. At the beginning the smell is strong because it is taking all the bad stuff out, then your problems will get better.
For your breath: peroxide (the way you buy it,) or 50/50 water, peroxide, or Peroxyl from Walgreens. Proven to work if you do not have cavities or crowns with cavities underneath.
At least peroxide will kill all the old bacteria accumulated in your throat through the years and leave you with a fresh clear breath.