Hi
I am a long time marijuana smoker. I smoke about 2 grams a day and have for about 6 or 7 years. About two years ago, I ignored a chest infection and continued smoking until it got to the point that I couldnt talk, or walk across a small room, without drastically losing my breath. I had a round of steroids and two puffers and quit smoking for a month and everything went back to normal. Since then, occasionally, particularly after smoking certain types of strong weed (or something like hashish) or smoking somewhere very cold, I feel like my airway restricts and I have an extremely hard time breathing, especially when laying down, making it almost impossible to get some sleep. Expectorants seem to help a little bit but not nearly enough. If I take a day off from smoking, it clears up and I'm fine for another while. How concerned should I be?