I feel totally fine, but today I woke up with a heavy wheezing in my chest. Its weird because I don;t feel stuffy, allergic, or short of breath, but I feel the weird rumbling, and hear the wheezing noise, and it comes and it goes....I don't smoke btw...Im thinking maybe i inhaled chemicals when i did a spray tan yesterday (but i do it all the time no issues) and like it isnt exasperated by anything it seems....but it is sometimes louder and more rumbly than others? Is this a worry or just some weird "thing"