Hi and welcome. Sorry about the loss of your bully baby. I too lost my dog a Jack Russell 2 years ago, and said no more dogs. Lol. I now am a new mom to 2 EB pups, they are litter mates, and are 10 months old. Their names are Bulldozer and Blossom. Congratulations on Henry, and bless you guys for rescuing him. I am sorry I don't have any experience with Spina Bifida in a dog, but hopefully somebody who, does will be along soon to help you. I look forward to your pictures and stories about Henry.