How to Say the New Pronunciation

You need to understand clearly the difference between A and O. Then you want to use it intentionally when speaking with other people. I know it sounds like a tedious process, but hey, it works. It's a lot better than just expecting yourself to remember to use the new pronunciation after you've been pronouncing it in a totally different way all your lives. So try it. Give it a try. I promise it's going to work. If you haven't yet, let me know in the comments which pronunciation is the hardest one for you.