A friend of mine has gone through some major stress recently and she told me that she started to stutter. She has never had that before nor has she had any concussion. She was genuinely concerned and contacted me because I have spoken openly w her about my stutter. It also doesn’t help that she works as a nurse and her sleep schedule is permanently messed up and she needs coffee to survive. I think that after the most stressful point of the year (her final exam in nurse school) things have improved for her as far as her speech and her overall mental health goes.