Hello inmaine, nice to meet you and welcome. What you are describing above sounds as if you are over analyzing, often this is due to wanting to be perfect or a fear of not giving the right answer. What is it that you are afraid of not getting right and what would happen if you perceived yourself in giving the incorrect reply? OCD is often about wanting to make something feel safe, so it sounds like there is a fear involved in this somewhere. You want to get to a point where your resposes in a conversation are natural and spontaneous. Seeing a therapist would be an excellent idea.