We have been offered free accommodation in France in Sept. We can just about afford to go if we only take hand luggage. DD will be 5 months old. Can it be done? She is breast fed. DD cannot take hand luggage so I was thinking me and DP take minimal clothes (and wash there) and use one bag for our stuff and DP can have my bag with her clothes and essentials. We are going with fly be. This will be our first flight. Am I mad?