Welcome. How cute is that in the house!
Some do and some don't. They are all different. They are all the same in that they are social doggies and don't like to be left alone. There are lots of people on here that work and leave them alone while they work, though, and perhaps they can give you some good advice. I can tell you one thing and that is that some are criers and some aren't. The criers usually just cry less eventually, but that is just the way they are.