Swallowed piece of nacho chip wrong way.?

Last night I was eating nachos and I did not chew a piece thoroughly and I ended up swallowing it the wrong way. I was coughing a little and there was some discomfort in my left ear. 24 hours later it feels like there it still something in the back of my throat but I can breathe and eat comfortably. Is it lodged? Or is it possibly just some irritation I am experiencing?