Well my boy was sent to the vet yesterday for his RI treatment. They had other emergencies so they had to keep him over night. I will be bringing him home today along with a $76 vet bill. I guess he will be coming home with some medications I have to give him... either every 3 days or for 3 days not sure. And I asked someone what type of needle... and they said a regular one.. NOT a plastic seringe(sp). Anyway I will let the forum know how he recovers.