Thank you for your replies!!
I wanted to enroll Luna in a puppy school, everyone has told me that is the best thing to do, especially since I am a first time dog owner. I live in FL in the Miami area. I don't know what would be a good school to go to. There is one at my local PetSmart but I'm not sure if it's really good or not. I wish I could have a personal trainer come over for the same price I would pay to go to the puppy school but I don't think I can find that. Then again, truth is, I haven't really looked around.
Tiss tiss, I've got puppy homework to do... lol
