Preparing

I am trying to do all the things that need to be done before a 2 week trip.  My husband will be home so I don't have to worry about the mail etc but I do have to shop for food, pack, pay bills, and I think I may need to shop for some clothing.  I am frustrated right now because the airlines (KLM) have me listed as not being able to take any "baggage" with me!  My e-ticket shows "0".  Their web site explains about the differences between those who have a weight limit and those who have a piece limit but I have neither!!  It could be a long 2 weeks wearing the same clothing!!