oh my gosh...im very relieved to see this. i just turned 18  and this started happening to my abouta few weeks ago when i was at my boyfriends house and he got arrested for something that wasnt his fault. i thought i was in shock because it happened where i was sitting in a chair at my moms  office and all of a sudden i felt a cold breeze and it suddenly reminded me of some weird de ja vu feeling...i didnt understand at all why i was thinking about some old old old dream i had. and suddenly my stomach churned and i gagged. i had to run from the office and to the bathroom. it started occuring every few hours and i thought to myself hey maybe its shock? i let it settle on that because after the next day i felt fine. then suddenly a few days later it happened again...and again...it got bad to where id be scared of just thinking about dreams. if anyone can help id appreciate it alot. i really thought i was going crazy. but i can  see that now it isnt that rare. please reply because i  can use all the help i can get because im still a little scared. my boyfriend is too.