Hi am a 36 335LB woman. I know I need to lose weight, but on the 22 of june I went to the ER with a bad headache, and my face hurt. I had a cracked wisdom tooth, and I thought it was that. My BP was 204/109. They rushed me back, and did a Cat Scan. They found a 7mm third ventricle colloid cyst. And told be to see a doctor. I have not seen a doctor yet, I am waiting for an appointment. But what I keep reading is a "possible sudden death". Is this common