JJ, my 14 y/o Shar Pei mix had a biopsy because I notice a mass in his thoracic region earlier in the week. Seemed to come on rather quickly. Surgery may not be the best option in my opinion because he has protein in his urine, has increased his urination (peed the bed again last night through the male wrap and pad). But would like an opinion about putting this biopsy in "english" as to what it is. It sounds like they don't know what it is and could be a hemangiosarcoma? Again, new territory for me to understand. I do know what a hemangiosarcoma is but seems the biopsy is not definitive on much. I am heartsick as to what to do for him. What can I do for incontinence? I thought CBD oil helps with such things like masses but I did not have great experience with Ellevet. It tasted terrible and didn't see benefit...almost seemed to make him more spacey. Has anyone an opinion of Charlottes Web or Medterra that I heard about from friends. Or one that has a track record with malignancies? JJ was getting laser, I think that should be discontinued since I thought not to do laser in dog with a mass. As an aside, with old dogs I was cautious about laser because, as in this case, you never know if a cancer is brewing. When I told the holistic vet she rolled her eyes at me. But think I was right to not have done it. I also feel that now a biopsy could have leaked out cancer cells and seeded in the body. I wasn't thinking and maybe should have done an ultrasound instead. I know I am jumping all around but that is where my head is at!! Thanks