I like to be remind myself to stop and pause even if not the best situations. If you look at strong orators they aren’t as fast paced as some of us are, I think it’s try to take your time and when you come to a word that you want to get out in a certain time period/moment just stop and relax for a moment and then come at the word like you’ve been contemplating the right word to say even though you know what you want to say.