Yesterday I went to the store and they were run down off my cigarettes. I saw on a shelf a box of very cheap cigarettes and I decided to buy them. I was smoking those cheap cigarettes yesterday all day, although I did not like them very much, but I did not want to waste. As a result of this stupid decision, I have been coughing today all morning, although today I returned to my expensive cigarettes. So I draw a conclusion, if you do not want to cough non stop, cheaper should never be an option!