21 also, I get a weird feeling, then I have alot of saliva in my mouth... thats when I know I'm going to be sick. In the last week, I was sick 3 times, always about an hour after I woke up. Maybe its anxiety, I do suffer from GAD, and when I sleep in late, I feel guilty. I dont have a job, which could lead to more stress... But mostly, I think it... more