One of my pekin girl's ears are constantly blocked lately with a smelly creamy coloured wax/pus gunge. A few weeks ago I noticed her gaping and shaking her head a lot so I immediately wormed them all, suspecting gapeworm, but she was still doing it after this. On close inspection (she is the one who hates being handled) I realised her ears were completely blocked with this stuff and she was obviously trying to clear her passages by gaping and shaking. I've cleaned them out 3 times now using warm water on cotton buds, being very careful not to push it further in, (aided by her shaking it all over me - very smelly) but it seems to come back on a daily basis. She has always had an underlying respiratory problem so it could be something to do with this. I have also just treated our cockerel Basil with a few sprays of Frontline for possible northern fowl mite and gave the girls a wipe on a cotton bud around their head and ears at the same time. She dustbathes in a bath containing diatom daily and otherwise seems full of health and is laying well. Can anyone advise whether this could be nfm still (no other signs as far as I can see), ear mite or a constant respiratory infection - and what I can do to help her?