I've camped in all seasons and under challenging circumstances, but can I survive a weekend in a secret woodland location in deepest, darkest Oxfordshire? The Blue Cross Survival Challenge aims to be challenging, educational, fun and exciting. I will be spending the first night under tarpaulin with a group of strangers. The most challenging part, some would say! For the second night we are split into pairs to fend for ourselves with minimal provisions. Do you think I can succeed?