Did you smoke them all the way down?
I figured, the closer your lungs got to the cherry, the more heated the tars getting to your lungs.
I smoked 100's but left a third and the filter, unless I was out. :-)
When I was on the road, night was my day so, that's when I did my smoking.
When I got off the road, I worked during the day so, I smoked during the day.
That's how I figured out, people don't smoke while they sleep. :-)
Didn't you hate the taste of relighting a cigarette already smoked?
Smoking is not required