I like the idea and it is certainly a necessary service. From what I undertand this is what a doula does too, but not on any longer term basis. I imagine your service would be great for at least the few months after the birth.

As for the name PreciousBundle...I would rethink it. It's cute, but it doesn't convey the essence of the service. Think more in line with new mom helper or something to with helping out the new mom.

Good luck!