Greetings. I am a 23 year-old male in otherwise good health. About 4 weeks ago, I overdosed on alcohol at a tailgate party and ended up passing out and being taken to a hospital. I woke up about 6 hours after passing out and was discharged being told that I was fine. Over the next couple of days, I noticed that my breathing had become kind of strange. I did not feel like I was gasping for air, but I felt sort of like a trickling sensation inside my lungs, almost like there was congestion but nothing painful. About a week later (8 days after the drinking incident), I developed a dry cough. This would manifest itself sometimes as a full cough but mostly just as an urge to cough when I breathed in and out, but there was never any sputum. If I really hacked or tried to cough something up, then I would occasionally spit out normal clear spit. This cough has been going on now for about 2 and 1/2 weeks. When I first felt breathing sensations, I went into my GP and told him my complaints, including some weird trickling sensations that I could feel around my abdomen. He decided to do a chest x-ray to rule out any cracked ribs, and the chest x-ray came back fine with clear lungs. He also performed intermediate blood work, which also did not return any abnormalities. I have not been back to see him about this cough yet, but it is very annoying, and has me somewhat worried about things like tuberculosis. I suppose that the lack of sputum would rule that out, though. I have never had asthma nor allergies to speak of, but I recognize that it is spring and the height of grass pollen season. When I was at the tailgate drinking, I took a few puffs on a cigar, and may have inhaled more deeply than I should have, but I am not a smoker, and had never smoked cigars before. Thank you for any input you might be able to give.