hi, everyone ive just got a lurcher pup its 16 weeks old its a whippet x saluki its been kept in a kennel with another dog the thing is im keeping the pup indoors ive tried to kennel the pup when i go out and all it does is scream the house down as well as piss and crap in the crate, the problem is next door work nights and has started complaining!!!! also the pup when we go for walks eats stones and then throws up later that night. any help would be great thank you