question: I was told by a hospital that I have a cyst on my brain. They said that I could have been born with it as a baby. I had an MRI back in 2009 and the results showed a cyst on my brain.I saw a specialists, but all she said was: please come back in 6 months and she would check on it. She said nothing else about it. I was horrified!! 6 months is too long of a wait.Could you please tell me, exactly what it means to have a cyst on my brain? and if this is dangerous?Thanks so much.