Hands up here too, we don't really camp, we have a VW T5 with a VanGo awning.
I was talked into going on a trip, allegedly I'm a natural.
This was going well till DH ignored a warning light & blew up the engine. 
I have health issues, so the lady wee things prove to be amazing. The VanGo is a pump up structure so takes no time. We has extra pegs as DH forgot them at the last festival we went to.
I'm honestly looking forward to it getting fixed & going away again,
It started as a van with windows & seats, DH stripped it & put a rock n roll bed in. God knows what that means as we've never done 'that' on it 
I love camper van life.
Everything was ripped out, there is a magic battery & USB points, socket points, sink, cooker. We have a portable cooker and at the last festival we got this thing you can organise everything on.
We sleep in a sleeping bag, with duvet & electric blanket. TBF I use a lot of hot water bottles, so I'm thinking a cheapie kettle.
Honestly van life is the best, we go to festivals that have campers, each time I go I'm astounded at what people can do.
We've even had full dinners on our table that dismantles.
If anyone needs advice give me a shout. You should get a T4 for a reasonable price. Then building it up is what you want to spend.