Yes usually when I do presentations for class, or when I'm in class and my professor calls on me to answer a question. Sometimes when I'm talking to friends or family not all the time but theres those days where I kinda stutter or stumble over words. Which never used to happen to me I don't know if I should be worried about it.
Oh wow I thought it was just me. Well I'm the only person I know with the problem, it can be very embarrassing sometimes so to deal with it I don't say as much as I'd like to.