You decide to check out the cave to see if anything is inside of it before using it as a shelter to be safe from elements as you build a new home and likely use it as part of that home to store items in it keeping them mostly dry. Still best to see if there is anything living in it and clear them out if possible.
You pulled off the bag that was somehow still on you that the vines failed to remove some how and that you hadn't noticed and was thankful for that fact, while it was mostly carrying clothes it did have some survival items like a flashlight, matches, a machete, water, and some snack foods. You took out the flashlight and machete, planning to use the flashlight till the batteries in it run out of power unless you managed to collect more from those who get caught by the fuck-vines. Your mate waits by the entrance as you go inside and find...