[TommyB80]

Okay, so I briefly dated a girl, and I fell in LOVE with her dog. I'm normally not a dog person, but I just absolutely love this little guy. I found myself wanting to take him everywhere!!

Okay, so now for my questions:

black, brown and gray hair. Is this a majority? Are they all around 3.5 pounds? Hers didn't bark really. It was the friendliest dog possible. I didn't even bark when we were outside. It didn't even bark around other dogs. It was just a playful, awesome and friendly dog. We threw a Cardinals jersey on him and took him everywhere.

I've read they can be hard to housebreak(a dog that small has to. I'm assuming their bladder is tiny). What about a litter box?

There's my rant. I have been doing countless research on places to get the perfect little friend. I haven't stopped thinking about getting one for weeks. Any help is appreciated!