dd will be 13yo in August and she has come up with the idea of having a few friends (4 or 5) to camp overnight in the garden. They could have a bbq tea, sing songs and tell ghost stories round a campfire, go on a midnight walk down the lane, etc. Do you think this is a good idea or am I going to finish up with a bunch of hysterical sobbing girls begging to go home??? Any advice anyone - or ideas to add to their fun?