First of all, I'm not suicidal, nor am I planning on taking an excess of Tylenol PM. Actually, I've never even had Tylenol PM before in my life.
Second, I already Googled it.
The title is pretty self-explanatory, but if you want a background, I'm writing a sort of dark comedy and a small part of it is when one of the characters kills herself by taking a bunch of Tylenol PM or some equally branded medicine.
And to those who have seen my other threads: yes, I write about death a lot.