Oh and the lung feeling didnt last past the 2nd week...definetly not. Maybe not even past the first but definetly not into the third I do know that.
Easy or hard, quitting is worth it. Once you have quit for even a few hours, you have invested some effort, time, and maybe even a little pain. Make this effort count for something. As long as you hang in there now, all of this will have accomplished a goal. It got you off of cigarettes. After that, to stay off, the make or break point simply translates to...Never Take Another Puff!