Puppy Throwing Up?
I am a trainer. This puppy is too young to tolerate constant throwing up. Get this pup to a vet ASAP!
When To Start Leash Training Dachshunds?
You can start now. Please either go to your local pet store for lessons, ask your vet for referrals, go to the library and get e book in leash training, or my personal favorite...hire a trainer to come to your house to assist you.