All right. I’ve been on FTX and bivouac.
Pillows. You really want a pillow; those tiny camping pillows are worth having if you are going on a trip, and don’t want to use your backpack for a pillow. But if you don’t have one, you have to put something under your head.
If you are not going to be able to shower, take baby wipes with you. Being able to wipe off your face, hands, feet and twat helps an immense amount. Having a comb or brush for your hair helps a lot too. Also, if you are going out into the woods, and have an idea you might miss a shower, make sure you wash your hair before you go, if you are a girl who does not wash your hair every day. The dirtier your hair gets, the more your head starts to itch.
You don’t really stop caring about showering. You care all the time, but I imagine if you are lost or stranded in the woods, as opposed to being on a long training, you stop thinking of it as a priority.
Earplugs. You could get a tentmate who snores. You do not get used to this, and it can drive you to sleeping outside the tent in a hole in the ground.
Pack clothes for colder than you think it is going to be. I don’t care if it’s August. The woods get cold at night. If you didn’t get to pack, of didn’t know what to pack, you are going to be cold.
It’s hard to sleep in the woods, and you are tired all the time.
If you have pyjamas, you stop worrying about changing into them, because you are getting awakened for duty a lot. I’m not sure how this applies to civilian camping-- I don’t no how often you wake up. But I imagine if you are not bathing, changing clothes falls by the wayside before long. Maybe you keep changing underwear.