Hi all ... so an update ... first and foremost, thank you all for being here. I have not experienced a CH again. I have, for the most part, abstained from drinking. I am not taking proponoyl regularly (it was prescribed for anxiety not the headache). So that is great news. However, I do have a dull, very mild persistent headache behind my left eye - the CH was in my right eye. So I a found a headache specialist, but won't be able to see him for a few weeks. So I am still confused, but doing OK.