Thank you for the article link. Unfortunately I dont live in the United states so wouldnt be able to go to the mayo clinic but I do want to ask to see a neurologist and perhaps get another mri. Its hard as doctor not worried, which is good news however the Articles I've read said arcanoid cyst in the brain can grow in size and can cause rupture or bleed and I also read an article that said there's a possibility of brain damage I'm having so many terrible neurological symptoms numbness and tingling pain brain fog difficulty learning information difficulty retaining information weakness and many more my doctor feels that this has nothing to do with the brain cyst I am not a doctor I trust and value the doctor's opinion but I have multiple concerns and I hope that it can get investigated further because maybe the symptoms I'm having are from the brain cyst I don't like when things are ruled out without investigation I appreciate so much you taking the time to send me the article link it's nice to know that there are others perhaps going through the same thing but I wish that wasn't the case I'm hoping anybody here that has a brain cyst gets the help that they need and please keep me updated