Pain is really Nagato.
depends on how you handle the pain
It really depends on the type of abdominal pain you are having.
Spinal surgeries in the past and dead calf.
no, he is not he is a good man == ==
Not really; Pain, or actually the six paths of pain, is a technique that Nagato uses through six bodies.
referred pain referred pain is the perception of pain in one area of the body when the pain is somewhere else.
Not really.
the first pain killer was toxic i really do not know what it was made of sorry.
No because they have lots of work out and muscles are really strong. It's possible for strong people to feel pain but not that easy. They drink milk makes it even harder for them to feel pain.
no, but they really really hurt and the pain can make you go mad
He/She sqeaks really loud and jumps