I've gotten my braces off. My only issue was crowded teeth at the bottom but that was fixed but I still had to fix my upper teeth along with them and out braces even though they were fine but now my upper teeth after I took off my braces have become very narrow making my face look sunken in and my two front teeth more visible. At the moment I have to wear retainers almost 24/7 but I was thinking about trying to wear only retainers on my bottom teeth and not upper so that they go back to their original place which was way wider and I had a wide smile which was ruined. Is it a good idea?