Could be stress related. Are there any problems in your life at the moment. I know when I am stressed out or nervous about something I always have some sort of morning sickness that makes me feel like puking. When the problems are resolved, then I am fine and can eat a whole damn grocery store. Even minute problems do this to me...ones that I never thought could bother me. Any bills, school, job, or relationship problems? Just a thought. BTW...this all goes away about an hour to two hours after I wake up, then I am fine...just like you mentioned.
MR. BMJ
MR. BMJ