To survive 5 days of camping, you'll need to bring additional items such as a stove, kitchen utensils, a knife, a map and a compass. Make sure you bring enough food and water, as well as extra clothing and blankets. You can also bring a fishing rod and bait for fishing and eating. I suggest that you build your own survival kit at the camp so that you can choose exactly what you include and exclude everything you don't really need.
When I prepare to camp in nature for a few days, I always make sure that I have packed all the essential food items.