So where Nina's tumor used to be is now filled with fluid...I know this sometimes happens and hope's did it a little after hers but this is almost as big as the actual tumor was....Should I be worried? or will is go away on it's own like hopes did? On a good note her incision is pretty much completely healed
Just watch and wait, the body usually will reabsorb ant body fluids like this. If it continues to get bigger you might want to have the vet aspirate the fluid to see what it is.