Questions, questions, questions

Hi Everone.  

I am a colon and endometrial cancer survivor, but my genetics make it probably that I will eventually be dealing with bladder and/or kidney cancer. 

Since I am experiencing new things regarding urination, I was wondering what the symptoms were for everyone.  I don't want to take myself to the doctor if everything is just because I'm getting older, but I don't want to put off doing something that should be done early, either.

I would appreciate any input you may give me.  Thanks!

Kirsten