Oddbean

when I sleep in my bedroom I wake up hacking up a lung But when I sleep on my couch I'm totally fine I guess this means I have a dust mite allergy or something? Or is this because of seed oils and non-carnivore diet?

you need to fumigate and fungicide your bed, or just throw it out and get a new one, and wash all your linen in 60'C water, if it smells funny or has fungi growing somewhere, also search carefully, man, bed bugs are the absolute worst, but they take time to build up and their shit is irritating also, the room may be involved, possibly the carpet is fucked as well, but for that just a steam clean, test whether window open helps if it isn't in the path of some nasty smoke stack from some industrial facility in that latter case, you should probably seriously consider getting an air purifier with HEPA and UV, and also, moving aside from air, linen and the mattress, think about what you are eating in each case it may not be the differential you expect these things are so annoying i have suffered breathing problems from beds, bedrooms, carpets, fleas, bed bugs, black mold (yes, check what's under the bed) the absolute worst thing about rentals is how they usually come with shitty furniture that nobody takes care of because it's not their fucking property god i hate the perversion of the banking system, see how many ways it fuckes you?

Daft as it sounds it might be how and the angke your laying at. Sleeping on the couch might be allowing your lungs to naturally more the crud into your oesophagus. In your bed it might be acumulating in the bottom if your lungs.