Sqad...... I have had the same sort of symptoms for about 20 years, I had an operation on my nose around the same time, I was told that the mucus was not draining away as it should and the operation would help, the answer is that it didn't help, I wake up every morning and I'm block and clogged with mucus etc, I've got to have a good half a dozen coughs to clear it and for the first hour or so of waking up I've got to constantly blow my nose until it is cleared, I am lent over the sink every morning coughing my heart up, throughout the day i'm still blowing my nose after eating or drinking, if I bend down to tie laces, etc the 'snot' just drips from my nose, it can be very embarrassing, I am 73 years old and tried most sprays etc but nothing works, i've just learned to live with it.
Is there anything else I can do?
PS. After the op I also lost my sense of smell and taste.