Food poisoning

I think I have food poisoning last night... About 5 min after dinner last night, I started to feel nausous, and pretty soon my stomach start to hurt and I throw up all the dinner I ate :( The stomach ache lasted until this morning around 9am and finally went away. It hurts throughout the night and I sweated a lot. Andy think it's from the chicken select I had in the airport around 4pm. I don't think it's the dinner my mom cooked, since my whole family had the same thing and the stomach ache came on too quickly. Or it could the cheetos and cherry coke I had half hour before dinner. Hmmm... to many possible causes, but still, I don't like stomach ache.