I broke my front tooth. My dentist said she needs to do put a crown in it (which I am ok with), but she is telling me that she will need to do both front teeth in order to match them properly. I don't have a problem getting a crown on the broken tooth but I don't want to have to do it on a tooth that is isn't damaged. Is this normally done or can they simply place one crown on the broken tooth and have it matched properly to my other teeth.