Acceptance is the only way. We have the privilege to have a daily challenge that is constantly humbling us. I know it sucks at times, but with the right outlook you can turn it to your advantage. Think of all the people talking out of their ass and trying to boast their ego constantly. Our language impediment gives us the time to think about our words and apply them more wisely. Try to speak slower even when you don't feel a block coming. People will learn to give you more space and to cherish your words more closely if you keep them rare and relevant. Most importantly, try to focus on self-compassion. When you are frustrated about your situation, try to create a space between your perception and your challenge. Try to apply the same compassion you would give someone else with similar issues. When your heart learns to expect compassion from your own ego, the speech naturally loosens. God bless.