Didn't read all posts, but .... Let me tell you this.
It's better to stay far away from paracetamol, I've once tried a non lethal dose of 8g, I wasn't well informed at that time (very stupid) because I was hopeless.
From what I experienced, I felt dizzy, confused, had extrem stomach pain (had the feeling I had to vomit).
I also remembered almost fainting when I was walking my dog, I had to stop and lay down for a moment.
Some days later everything started to get better, but I still had a unpleasant smell in my throat.
After a while I did some research on the internet for the side effects from paracetamol abuse, that was the moment I realized how stupid I was.
Paracetamol messes up your liver, it can give you necrosis, basically you rot from the inside.
The effects are similar to poisoned mushrooms like Amanita phalloides and Galerina Marginata.
IT'S A SLOW AND PAINFUL DEATH, if your lucky enough to die. If not, liver transplant is the only option to save you.
Since I used paracetamol I have the constant feeling something is wrong. No way I go see the doctor, I don't want to know.
Killing myself, maybe, but in one piece, please.