I'm not overweight or out of shape exactly, but due to some circumstances, I didn't go out very much since Sept. and I've gained some chub' here and there. But I was wondering, if I eat at a calorie deficit while hiking, would that be wise? I won't be eating anything in the 2,000 range, I was thinking just at 3,000 cals. And even then, I'll only be looking at mainly 'all-natural' foods. I'm thinking that I'll be fine as my body will burn off some of the fat that I've accumulated over time, and I won't be hiking for weeks, mainly just 2-5 days at the most in the beginning. Think this is smart or is it dumb?