So my baby boy ate/swallowed something a little while ago and I have no idea what the heck it was! I…

So my baby boy ate/swallowed something a little while ago and I have no idea what the heck it was! I couldn't see it or get it out but I think it may have been a very old dried piece of glue like carpenter glue or gorilla glue or even a small piece of wood. I'm just not sure. What should I do or watch for?