Anyone experience this during a hang over?

So usually after a night of heavy drinking I can wake up and not feel too hung over, depending on what I drink I may have a headache.

However once I eat my first meal, that's when I feel like utter shit, dizzy, nausea, and everything.

It's just so weird to me, that I basically feel fine, until that first meal. So what/why is that? Also anyone else experience that?