My Sophie is 7 and was diagnosed with Lymphosarcoma about three months ago. She had only a few small tumors then, but now they cover her neck, shoulders, groin, back legs etc.. Some of them are the size almost of tennis balls, and she wheezes with every breath. She is on prednisone & something for anxiety to help keep her from pacing all night long.. The vet says she is not in pain and will not give her any pain meds. I just want to make sure she is not in pain, but he keeps dismissing me. He says as long as she eats & poops she is fine... I am frustrated beyond belief! Is there anyone here that can relate and help me believe that she is not in pain??