need a little help here. my male beardy is 8 yrs old. started getting swollen eyes. did some tests at the vet. first vet said possible blood clot issues that could be an aneurysm. next step was an ultra sound. got a second opinion. other vet took x rays, blood tests, and drained some fluid from the build up from around his eyes. tests came back as disease of sorts, traced to the kidney. vet wants to do a biopsy on the kidney before any treatment is given. my beardy is to weak and sick to go through the surgery. is their any advice anyone can give me on past experiences. i have him on a low protein force fed diet. giving him water daily from a dripper. keeping him under a new reptisun 10.0 uvb lamp. well heated in a 100 degree basking area.