I think a BC diagnosis changes us to the core! I laughed at 'first world issues' eg, 'I wanted a skinny Latte!' My wicked reply to those slightly condescending questions goes like this, 'Well, I woke up this morning and I was still breathing!' However, I remind myself that such questions come from love and concern with a sprinkling of fear and/or helplessness. The arm touching does my head in, I learned to respond by taking the hand that was doing the touching - made it less condescending somehow and after a few seconds I would let go. Problem solved. An aversion to the questions and touching is not being precious - we deal with invasive procedures, take strong drugs and have regular visits to our oncologists and doctors. I can only do this my way.