As a non-smoker with no medical problems (but did get Bronchitis 5 years ago) and on no medication I seem to wake up each morning with a build up of catarrh and thus need to spend a while trying to bring it up throughout the morning.
This lasts a while in the morning but then clears up later in the day (after a time spent spitting it out on regular intervals).
Any advice/causes?
Could it be the dust from the carpet in the house? The city air?
Would an air purifyer/ioniser be any good?
Ta
M. Yoda