So the nurse just called and said my MRI findings were normal. I asked about the increased T2 signal. She put me on hold then came back and said that was from the pineal cyst. I asked why it wasn't on any previous MRI and she said, Oh that just means the pineal cyst shifted. I'm inclined to think she doesn't know what she's talking about. Anyhow she made an appointment for me for Oct. 9 to followup with neurologist.