Hi all. Am just wondering if anyone of you lovely people can help me. I've just started working nights plus I go Straight to another little cleaning job straight after in the morning. What I've found is that while I'm cleaning in the airport on nights my breathing seems fine but once I'm home and I've had my sleep I wake up feeling like I can't breathe properly. It's the same feeling as with a chest infection. It lasts for a couple of hours and then eases off. I have moderate copd. I don't want to quit my jobs as I need the money.