The symptoms are: Lost of memory, after 5 minutes he does not remember what was said, he is in the hospital and every few minute he asked here he is. The MRI showed fluid on hid brain, it also showed 2 very small lesions. He can not stand up, because his legs won t support him. He is panicking a lot, because he does not know where he is, the doctors do not know what is wrong with him. Do you have any suggestions that I can talk to the doctors?