This guy at YouTube channel Little Campfires offers seven mistakes while camping.
He is American (not that there's anything wrong that!) so there are some American terms Aussies don't use, like 'fall' and some of it is commonsense but if you're not that experienced in lightweight multi-day camping trips he makes some sound points.
The seven mistakes are:
- Not testing your tent
- Messing up sleep system
- Dressing badly
- Underestimating night temps
- Overpacking
- Not checking facilities
- Forgetting kitchen stuff
Look and learn.