Last night i awoke layong on my sleeping bag my head spinning. As i looked up at the syars and trees they were shaking back and forth rapodly. I realozed that irlt was my eyes dartong back and forth, i had to focus on the treetop or a certaon star to get my eyes to be still. My dizines was evident in the mprnong, ws it altitude siclness amd dehydration or spmething else it took al day onto the afyernpon to return tp normal and i even fel a little spinny npw as i lay in this tent at chawanakee.