When moving, organizing your things should be taken seriously. If there are 5 of your in the family, there will be 5 people who would want to have their 5 toothbrushes, 5 towels, 5 personal stuff upon arrival at the new place. This is why getting personal boxes is a must.
You number in the family will determine the number of boxes needed for the move. This personal boxes need to be of adequate size. If you have a lot of big personal materials that you can not live without, then get a bigger box where you can put all of the materials and stuff that you will need in the soonest time possible.
Labeling your personal boxes is a must. Even if there are just the two of you, labeling it will avoid confusion and save time. These personal boxes do not have to be in the moving truck, you can take it along with you as you can open it at any time that the need for it arises.