oh well its been the weekend, and all weekend I have felt down. Found out on thursday that dads psa level is raising and that the doctor isnt happy. So once again we are back to talk about another course of chemotherapy. Dads mood has changed and he is feeling really down and angry about it all. Saw him yesterday and he looked so sad and poorly. Cried for most of the weekend how much of this can 1 person take b4 they…