Today is one of those days you wish you could go back and start all over because the second time around can’t possibly be as bad as the first. Unless the second time contained white hot pokers and your bare skin. And even then, I might choose the second time over the first.
I hope you feel better soon. When I had food poisoning (once ever) I kept throwing up till it was just bile/saliva. The next morning I felt like a crate of bricks fell on me I was so weak.