Chance went back downhill

we went out this morning and his knee was the size of a soft ball. were hoping its just the bandage's are pushing something, and the vet will be here at 2 to take it off. wish us luck. i will let you know when we know something more. we have joked before about changing his name to boo boo. i thought i didnt have enough for a blanket before now i really wont. i had to borrow this money from someone :( hopefully our ordeal will be done soon.