I have posted up several times about our frizzle hen who has had chronic wheezing, sneezing and gasping for the past now about month. I have put her with a vaporizor, given her duramycin, and now I put her on tylan 50 (soluble) about 4 days ago, she is still wheezing. I'm not sure what to do, it seems like the straw we had in their coop was affecting her so we pulled her out, I have checked for gape worm, she still poops, eats and drinks normally. And is even dust bathing. But she isnt laying, we got her about 4 months ago and have only seen maybe 2 eggs out of her, she is a young bird so I cant imagine its normal, does anyone have any thing else we can try?