Susant,
Of course it is normal to have all those feeling. Once we hear the word cancer, the fear is instant. Once I did a lot of reading and research, then I started to calm down and focus on beating this. I think it helps to know everything you can about your new enemy - BC and be vocal with your Uro, every step of the way - that way you are in control not just the doctor! Hopefully, your Uro is open to working with you - if not find another one. There is a lot of hope out there, and this is just the place to read about the sucess in treatment for BC.
Good luck - take a deep breath and move forward.
NancyS