The H1N1 vaccine is no different than the flu shot itself. The only reason it is seperate from the flu shot itself is because it did not make it into the flu shot this year. they made it by itself because they where unable to get that strand into the other.
I would say you need to get it for her because you do have a little on in the house that can't get it. It's to protect her more than the rest of you, you don't want Jules getting sick because the smaller they are the worse the cases are. Just my opinion. My kids will be getting and i believe I will as well.