“which apparently is quite quick. Most people don't find…” — Airing Pain at 18:30
“which apparently is quite quick. Most people don't find out. They're not diagnosed as having clusters for four, five, six years. And I've just been told there's been people who haven't known what they were suffering from for 10 years plus. So we found out quite quick, really. Just tell me what a cluster headache is.”
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