I have some quite serious anxiety issues which flare up at night. I've had CBT to help and the biggest hurdle for me is camping. We have a weekend booked in three weeks time. One of my biggest problems is I really feel the cold, and the cold morning this morning has set me off on a worry. How can I stay warm while camping? The anxiety triggers cold flushes which don't help but I think if I can try and stay warm, particularly before bed and then in the early hours, then I've got a better chance at staying calm. Any tips please?