Your wisdom teeth may be pushing you teeth way out of alienment if they have not been removed & this tooth could have been inside you gums all these years (at a very different angle) ....& is now emerging. I myself had my wisdom teeth growing in sideways . I had them all removed. See a dentist... removing the tooth should not be too bad...if it is in an area causing disscomfort or pain.... but remember... when we remove our theeth the bone stucture inside goes away slowly... we need our teeth in our mouth for as long as possible... if we need dentures later on in life & have had alot of our theeth removerd then there is no bone structure to hold the dentures in place ...they will rattle around . good luck
Seeing a dentist is advised.