HI,,
My friends fiancee showed very abnormal behaviour three days before her wedding.She stopped talking or interacting.On the day of her wedding she was in a trance, failing to say her wedding vows or recognicing the groom or acting normally to any of the guests.After the ceremony her parents told she had this problem once 3 years ago and it is ony a panic attack.She was medicated on the wedding day and had taken respiredone.My friend has decided for marriage anullment,Its been 3 months, Now the girl is normal, asking to take her back. Is this a erious problem? is this heriditary?