Is it normal to subvocalize your thoughts?
first of all to people who don't know the meaning: subvocalizing is to activate your vocal system without making a sound (moving lips, tunge and vocal cords). this normally happens when trying to read silently (to many people)
now to my story: I have this habit of subvocalizing my thoughts while thinking. again I'm not making a sound. but it gets embaressing when the lips start moving when in alone-around-people situations like in the mall or the street. people who know me since I was child say I did that even back then.
is this normal?
how can I stop this?