So I've felt ill all day. It's just got the point where I'm sitting by the toilet and just had a pretty intense retching session, but no sick came out. I'm pretty sure I have a virus, my flat mate has had it, and I have all the telltale symptons, however I can't bring myself to be sick, it just won't come out. How do I deal with this, I'm really really scared and feel like I'm going to die. Thank you all for you kind support at this time.