I have complete blockage of one of my nose all the time. Sometimes both noses and I have to breathe by mouth at that time. I'm having this issue from 3 months. I also have excessive mucous secretion regardless of external factors. Especially when eating. I'm 24 years old. I have asthma and I feel mucous is very rigid behind my nose and no matter how much I sneeze, it never affects my blockage. --- in summary, i'm having complete nose blockage (1 or 2 noses) all the time. I have to breathe with my mouth a lot of times. Even when I clear my nose of all the mucous my nose is still blocked. I'm also mild asthma patient. please suggest something.