Hi its a daunting decision to make the shock of cancer is daunting enough. It sounds like you have come to terms with your decision.Which is one choice we never thought we would have to make.
Like you i am an A cup i had a mastectomey without reconstruction.Wearing clothes noone can tell.seeing myself naked i am always reminded by my scar of what i have been through and survived.
My breasts also have done their job breast feeding my two boys.It was a shock to find i had to lose my breast but a relief the cancer was cut out..with clear margins.However i had to have my lymph nodes removed.due to cancer in 6 of them.
I wish you all the best for your surgery.Keep up your great attitude.Take care
Annie x