So I have a question, does anyone else feel like they're getting breathless when trying to sleep? Like when I lay down it kinda feels like my lungs are empty? I dunno. This happens every night since 4 days ago no other symptoms except sometimes getting chest tightness too. Sometimes during the day I'll get breathless when I think about my breathing but I feel fine when I don't focus on it. So I'm just wondering if this is something serious or is that just anxiety as obvs going to sleep you overthink things.