I accidentally swallowed a small piece (about half a centimeter) of toothpick last night, I immediately spit it out but i'm afraid some of it went through. Now since yesterday night, i'm sneezing that I don't usually do. Could it be stuck in my throat causing the sneezes? Also, what complications can this cause for possibilities of it being either in my stomach or in throat. What should I do? Also, not sure if it's my just my head playing with me or it really is that my throat feels dry and slightly painful and is trying to expel mucus out (unable to, I tried).