Hi guys, thanks for all your recommendations, I think Dr Robson did me proud today for putting my little girl in peace.
Unfortunately vetinary pathology were having a system upgrade and with Easter holidays and backlog, I still don't have the results for my little Marnie. But she did what I asked and gave her dignity. She's now in puppy heaven with her first love Freddie. The loss hurts immensely, but I know I did right for her and Dr Robsons care confirmed that. I know now why she wanted to wait for the biopsies, but sadly my girl couldn't.