Hi, I ve potentially swallowed a piece of pizza last night (around 14 hours ago) and feel like it s been stuck in my throat, trachea, or lungs. I can breathe fine (though sometimes feel short of breath, then again i m a mild asthmatic and smoker and had a coughing fit last night to try to alleviate - I also tried to induce vomiting, but to no avail), I was able to sleep through the night... Will this likely pass? Should I go to emergency and get chest x-ray? I was woozy all last night, but think I feel better today... Thanks for your time.