Excessive talking is a common symptom of PCS. Some think it is because we tend to not pick up on the social cues that we are talking too much. Once you realize this tendency, it is possible to over-come it.

I had a big problem with this in the beginning. Not so much now. If I am with my wife, she will gently touch me and I will get the message.

I hope you have as much success as I have had at resolving this.

My best to you.