Praying things go well for your dog Dave. My dog Cocoa ( a Rat Terrier, who has found about 5 or 6 snakes in my yard, in the 2 1/2 or 3 yrs we have had her) She got bitten by a Copperhead (she's found 3 of these, over time) last Thursday evening, I got her to the Vet Early Friday morning, got her taken care of and now she is like it never happened. She got it in the lower part of her neck and she swelled up there and the lower part of her snout. She was miserable and we were so worried about her. Didn't really care for her, when my Wife Brenda agreed to take her and another one, from a friend who had found them as strays. But, it didn't take long for me to take to them. Now, with Brenda gone and the other one gone, Cocoa is really quite special. So, I KNOW the feeling you all have for Yours and you all will be in MY thoughts.