implant on tooth next to front teeth. This was done abroad 2 weeks ago.,I have a temporary crown on the implant for a few months. The crown has become very loose. It appears to be bonded or cemented to teeth either side As there is no gap between teeth. As a result of the movement part of front tooth filling has cracked and fractured. What temporary measures can I take. Would temporary cement hold the front tooth in place for 6 weeks until I visit the country again?