I finish radiation and chemo on tuesday and then wait 3 months before all the scans are done to see how successful treatment has been. While I look forward to ending treatment and not having to spend all my time at the hospital, I know this will be a very anxious time. What if it hasn't worked? How will I feel if I have to go through it all again? Am I strong enough to face that? It has been an ordeal., If anything it…