Aww, thank you so much Higgin's Mom for your warm comments and most of all your help! I am so happy to say that I have all the supplies you mentioned. Although, I don't think I'll have the crate until Monday (ordered it online)... I do have an old carry cage from my cat that we don't use anymore for Luna.
Another thing that I absolutely find wonderful is this bed/puppy warmer that my breeder sold to us. I'm not sure if any of you have heard of it, but what it is, is a dog shaped pillow that has like a pocket where the puppy can lay in and the best part of all it warms the puppy and has a heart beat, as if they were sleeping with their mother. The breeder says that it should eliminate most of the crying during the night and most importantly the puppy will feel safe.
We are going to setup the laundry room for the puppy as soon as we can. It is a decent size room, not huge but not tiny either. We plan to leave that area absolutely for Luna, thus we won't need a play pen. I have already bought her a handful of toys, food, bowls, mini harness/leash, wee wee pads, nultri-cal (recommended by the breeder), a brush, etc.
Oh, I can't get over how thrilled I am to have found this forum!! Thank you all!
