If you’re planning a weekend break, you’ve probably got relaxation on your mind—and that means you won’t want to drag around a heavy suitcase with you. But traveling lighter involves using some smart packing strategies so you only take exactly what you need and use up less space doing so. Here are some tips to get you started. Get Some Help from Your Hotel After you’ve booked your hotel, call up before you pack your bags and ask them if they can lend you anything once you arrive. Hotels will often do this for guests, usually when guests have forgotten essential items, but you can use it to plan ahead.…