Hello,
I've recently been having some strong pain in the roof of my mouth, in the hard section of my palat. I didn't really think of it, due to the fact I had not been wearing my retainer for a few days. (I had braces a few years ago, and I wear a retainer every night) The next morning, my tounge brushed against something unfamiliar, and I now have a bump there. It's not huge, but it's interrupting my swallowing and chewing and causing some pain. I was looking to do some research and I was wondering if you knew anything about it.