Yes as the above say get a second opinion. I recently had a root canal done on a wisdom tooth. Initially it was uncomfortable and it was loose. I thought yes let's get it out. Then my wife calmed me down and said let the endodontist take a look at it. He recommended a root canal and it has been done . The current trend is to save your teeth. Back in the 50's it was pull them. Now I have teeth happiness - for a while anyway till the next time!
Yes if you can afford it get it fixed and get a second opinion. I am not a dentist.
Reminds me of the downside of teeth or lack of them. Your teeth are like stars they come out at night. Haha