Thanks for your comment. It is helpful to hear that someone else is experiencing the same type of recovery.
I also noticed that his speech is worse when he is stressed or tired.
Thanks again!
My father had a stroke several weeks ago and his speech came and went. They actually said that was a good sign. During his recovery, they say that the speech is normally the LAST thing to come back.
Also, I notice that if he does not think about what he is saying, his flow is almost perfect. If he is stressed, tired, or too focused on his words, they become almost impossible to utter.
He may need to see a Communications Disorder Specialist.