Keep in mind this is not a sharp stabbing pain, it consumes the whole back-left quarter of my
head. I have never sought advice
for this as it has been happening my whole life, and as a child I thought it was a normal thing.
I had thought it stopped happening for a while, as it hadn't occurred all year, until last night. This was the worst one I have ever had, it took about a minute to completely fade away, and I couldn't do anything but sit down during.