You can get your tooth reshaped. This is a painless procedure where the dentist, after checking the bite, will reduce the cusps and make the cusps more rounded. And if the problem is due to malalignment then you have to get an orthodontic treatment done. So, the only solution to your problem is to visit a dentist. For more information visit the link...http://www.identalhub.com/dental-problem-of-tongue-and-cheek-bites-723.aspx