People who have never been pregnant never seem to understand quite how nasty morning sickness is. Most people seem to assume its just like feeling a little off, when its so different!!!
My morning sickess started at about 6 weeks when my sisters bf at the time opened a pizza box infront of me. That started it and I was sick most days, the last time being about three hours before i had her.
I tried the food thing in the morning but i just couldnt stomach anything. I also hated anything sweet which isnt like me at all. I'd eat those 'corn thins' round biscuit things before getting out of bed but nothing at all helped my except to stay in bed and go back to sleep. If only you could just lie in bed every day!!!
Sorry I cant offer any advice, but i feel so sorry for you!!!! Morning sickness is horrible!!