Hi my DS2 has started to blink all the time and it is driving me mad. Have asked him if he can see property i.e. tv/white board and he seems ok. It seems more of a nervous thing. So a) has anyone had this b) will it go away c) should i ignore d) any help will be appreciated. He has just got over an episode of 'snorting' all the time which has now gone but replaced by 'blinking'
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