i have lots of mucus, if i was a baby id think cystic fibrosis, which i know i don t have at 50+ it is worse when i lay down, often waking up in the night coughing for over 10 min to get mucus up. this has been helped by taking mucunx. i have mild asthma, but since moving to the desert and not working in a dusty environment i don t use inhaler often, less then 3 times a month