My dad's mantle cell lymphoma began to progress as skin infiltration. He is not responding to chemo and has been on 'pallative radiation' since mid July. Over the past week he is having difficulty breathing, became so weak its hard to get out of bed, and has swelling with severe pain in his leg bones. I live in Georgia. He lives in Tennnesse. I go up there every other week. I'm curious if these symptoms are a sign that the end is near? I don't want to urge him to go to the hospital if he doesn't… read more