I dont mean to sound crass,but could Bradley be stressing as he can sense that he is about to be shipped out?
It's amazing how dogs can pick up on our feelings,i'm sure my dogs can read my mind,i will be sitting there and start thinking about taking them for a walk and all of a sudden they start jumping around the front door before i have even stood up

I have had bladder infections in the past and i have connected them with stressful times in my life,it could all be a coincedence tho???
I would take him to the vet a.s.a.p as i know how painful and annoying bladder infections are~shudder~
Britney,i cant see how cranberry tabs. would be harmful to your granddaughter,i would much prefer them to drugs,it should give directions on the back of the bottle,i know if my daughter picked up a b.i i would try the natural alternative before the convential,same goes with my dogs.
Christine :)