Older kids and hubby want to be babied before the baby comes?

I have a great husband and 4 awesome kids ages 13,10,6 &5. I am expecting #5 May 10th. It seems like everyone is trying to get as much attention from me as possible before this kid comes out. They want me to do things for them or get things for them that they are more than capable of doing and have been doing for themselves. Does anyone else have this situation or a similar situation? I don't mind it too much, except now that I am very big and swollen and tired. I need to rest and they need to help more.