I have recently self diagnosed myself with possible ice pick headaches. Extremely short, but intensive blasts of pain right between my eyes. They last from 1-45 seconds. I used to explain it like and icicle being pushed into my skull. But mine seem to be accompanied by very vivid feelings of deja vu, and bright flashbacks. The pain has even at times made it seem like my soul was pushed out physical body, where I could see myself for a split second. There is no way to know when they are going to happen. I can be driving, watching tv..anytime. Has anyone else ever experienced this?